VICP Registry Case Source Bundle Canonical URL: https://vicp-registry.org/case/USCOURTS-cofc-1_10-vv-00809 Package ID: USCOURTS-cofc-1_10-vv-00809 Petitioner: S.W. Filed: 2010-11-22 Decided: 2015-12-01 Vaccine: DTaP Vaccination date: 2007-11-26 Condition: transverse myelitis Outcome: compensated Award amount USD: 160971.12 AI-assisted case summary: On November 22, 2010, Rebecca and Randall Whitney filed a petition under the National Childhood Vaccine Injury Compensation Program on behalf of their son, S.W., alleging that vaccines administered on November 26, 2007, at approximately four months of age, caused him to develop transverse myelitis. The vaccines administered were DTaP, Hib, IPV, pneumococcal conjugate, and rotavirus. S.W. had been healthy in his first months of life, though he experienced a mild upper respiratory infection around Thanksgiving 2007, which experts later associated with human herpesvirus 6 (HHV-6). In early December 2007, S.W. developed congestion and bowel changes, which experts considered early neurologic signs. By December 12, 2007, his legs were weak, and on December 13, 2007, his mother took him to the pediatrician due to his lack of normal movement and screaming when moved. Examination revealed decreased tone in his lower extremities, clonus, and absent reflexes. Hospital testing indicated inflammation in the spinal cord, and MRI findings in the cervical and thoracic spine were interpreted as possible immune-mediated disseminated myelitis. His brain and lumbosacral spine imaging were normal. Treating doctors considered possible infectious triggers, post-vaccination reaction, and autoimmune disease. S.W. received high-dose steroids and was transferred to rehabilitation. His residual problems included paraplegia, need for mobility supports, speech delays, fatigue, and bowel/bladder issues. Special Master Christian J. Moran initially denied compensation on May 8, 2015, finding that while petitioners presented a plausible medical theory and acceptable timing, they failed to prove a logical sequence of cause and effect, giving greater weight to treating record references suggesting HHV-6 as the cause. On review, Judge Charles F. Lettow vacated this decision and remanded the case on August 12, 2015. The court held that the special master had drawn unsupported inferences, discounted records listing vaccination as a possible cause, and over-credited a later report attributing the condition to HHV-6. Following remand, the respondent continued to deny that the vaccines caused S.W.'s transverse myelitis. However, the parties resolved the case by stipulation. On December 1, 2015, Special Master Christian J. Moran adopted the settlement. The award included a lump sum of $150,000.00 for S.W.'s benefit, $10,971.12 to satisfy a State of Michigan Medicaid lien, and an additional amount sufficient to purchase an annuity contract as described in the stipulation. Petitioners were represented by Ronald C. Homer of Conway, Homer & Chin-Caplan, P.C. Respondent was represented by Lara A. Englund of the U.S. Department of Justice. Theory of causation field: Petitioners Rebecca and Randall Whitney alleged that S.W., a minor, received DTaP, Hib, IPV, pneumococcal conjugate, and rotavirus vaccines on November 26, 2007, at approximately four months of age, and subsequently developed transverse myelitis. The alleged injury manifested with symptoms including congestion, bowel changes, and leg weakness starting around December 6, 2007, with hospitalization on December 13, 2007, showing spinal cord inflammation and MRI findings suggestive of immune-mediated disseminated myelitis. Petitioners' expert, Dr. Yuval Shafrir, supported vaccine causation and disputed HHV-6 as the cause. Respondent's experts, including Dr. Max Wiznitzer and Dr. James Oleske, proposed HHV-6 as an alternative trigger. Initially, Special Master Christian J. Moran denied compensation on May 8, 2015, finding a failure to prove a logical sequence of cause and effect. On August 12, 2015, Judge Charles F. Lettow vacated this decision and remanded the case, citing unsupported inferences and mischaracterization of medical records. The parties subsequently resolved the case by stipulation, and on December 1, 2015, Special Master Moran adopted the settlement, awarding $150,000.00 for S.W.'s benefit, $10,971.12 for a Medicaid lien, and an amount for an annuity. Petitioners were represented by Ronald C. Homer, and respondent by Lara A. Englund. Public staged source text: ================================================================================ DOCUMENT 1: USCOURTS-cofc-1_10-vv-00809-0 Date issued/filed: 2015-07-28 Pages: 22 Docket text: PUBLIC DECISION (Originally filed: 05/08/2015) regarding 111 DECISION of Special Master. Signed by Special Master Christian J. Moran. (tpj) Copy to parties. -------------------------------------------------------------------------------- Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 1 of 22 In the United States Court of Federal Claims OFFICE OF SPECIAL MASTERS * * * * * * * * * * * * * * * * * * * * * REBECCA WHITNEY and * RANDALL WHITNEY, parents of * No. 10-809V S.W., a minor, * Special Master Christian J. Moran * Petitioners, * Filed: May 8, 2015 * Reissued: July 20, 2015 v. * * Entitlement; diphtheria-tetanus SECRETARY OF HEALTH * acellular pertussis (DTaP) vaccine; AND HUMAN SERVICES, * transverse myelitis; burden shifting; * human herpesvirus (HHV-6). Respondent. * * * * * * * * * * * * * * * * * * * * * * Ronald C. Homer, Conway, Homer & Chin-Caplan, P.C., Boston, MA, for Petitioners; Lara A. Englund, U. S. Dep’t of Justice, Washington, DC, for Respondent. PUBLISHED DECISION DENYING COMPENSATION1 Rebecca and Randall Whitney allege that one of the vaccines given to their son, S.W., when he was approximately four-months old caused him to develop a severe neurologic problem, transverse myelitis. They seek compensation pursuant to the National Childhood Vaccine Injury Compensation Program, codified at 42 U.S.C. § 300aa–10 through 34 (2012). Although the Whitneys have presented a plausible claim, S.W.’s treating doctors have not agreed with the allegation that the vaccinations caused S.W.’s transverse myelitis. Because the Federal Circuit has instructed special masters to consider the opinions of treating doctors with great care, the most persuasive 1 The E-Government Act of 2002, Pub. L. No. 107-347, 116 Stat. 2899, 2913 (Dec. 17, 2002), requires that the Court post this decision on its website. Pursuant to Vaccine Rule 18(b), the parties have 14 days to file a motion proposing redaction of medical information or other information described in 42 U.S.C. § 300aa-12(d)(4). Any redactions ordered by the special master will appear in the document posted on the website. Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 2 of 22 evidence is against the Whitneys’ claim. Thus, they are not entitled to compensation. Facts S.W. was born on [redacted] 2007. Exhibit 1 at 1. He has an older sister and an older brother, who were 7 and 3 years old, respectively, when he was born. Exhibit 13 at 1. For approximately the first four months of life, S.W. was healthy and did not present any problems with development or illness to his pediatrician. See exhibit 13 at 1-7. In mid-November 2007, S.W. had a mild upper respiratory infection. The rest of S.W.’s family had similar symptoms. Exhibit 2 at 264.2 The Whitneys did not bring S.W. to his pediatrician for this illness. See exhibit 13. Evidence adduced from the records and at hearing established that S.W.’s illness was probably a manifestation of an infection with human herpesvirus 6 (HHV-6). Tr. 493.3 2 The medical records are not very precise about when S.W. had symptoms of an upper respiratory illness. A December 13, 2007 report states that he had a running nose and a cough “about one month ago.” Exhibit 2 at 253. Another report, which was created on December 14, 2007, states that Ms. Whitney recalled an upper respiratory infection “about 4 weeks ago near Thanksgiving.” Id. at 264. The parties agreed that the precise date of S.W.’s illness around Thanksgiving is not a material fact. Pet’rs’ Resp., filed Jan. 30, 2015, at 1-5; Resp’t’s Memorandum, filed Jan. 30, 2015, at 1. 3 The finding that S.W. probably suffered from an HHV-6 infection around Thanksgiving 2007 is an inference drawn from several facts. First, S.W. is very unlikely to have become infected with HHV-6 before November 2007, because antibodies that he inherited from his mother protected him until the maternal antibodies faded. Tr. 356-60; see also exhibit A, tab 1 (Danielle M. Zerr et al., A Population-Based Study of Primary Human Herpesvirus 6 Infection, 352 N. Engl. J. Med. 768) at 772 (showing incidence of HHV-6 infections). Second, as discussed below, S.W. tested positive for HHV-6 on December 14, 2007. The specific values suggested that S.W. was in the convalescent stage of the HHV infection, meaning that he had recently been infected but was recovering from the infection. Tr. 495-501 (Dr. Wientzen); see also Tr. 339-42, 593-96 (Dr. Oleske: “the points [Dr. Wientzen] made about latent infection and convalescence in recovery phase, I would agree with”). Thus, it is probable --- although not certain --- that S.W.’s mild illness around Thanksgiving was actually HHV-6. See Tr. 363 (Dr. Oleske: “it’s reasonable to say he acquired [the HHV-6 infection] somewhere around a month or two – a month of age, when he had that . . . mild URI”), 493 (Dr. Wientzen: “I think he had an active HHV-6 infection at about Thanksgiving”). 2 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 3 of 22 On November 26, 2007, S.W. saw his pediatrician for his four-month well baby visit. The notes associated with this visit are relatively sparse. They indicate that S.W. was not sleeping well, had normal elimination, and displayed a good temperament. Exhibit 13 at 5; exhibit 1 at 1. For other concerns, the pediatrician recorded none. Id. At this appointment, S.W. received a set of vaccinations: his second doses of the diphtheria-tetanus-acellular pertussis (“DTaP”), haemophilus influenzae B, inactivated polio virus, pneumococcal conjugate, and rotavirus vaccines. Id. On approximately December 6, 2007, S.W. had “some congestion and upper respiratory symptoms. . . but no fevers. No nausea, vomiting, diarrhea.” Exhibit 2 at 261. Also around December 6, 2007, S.W. “appeared to be straining whenever he stooled.” Exhibit 2 at 253. The testifying experts opined that the change in S.W.’s bowel habits indicated he was starting to have neurologic problems. Tr. 160 (Dr. Shafrir), 280 (Dr. Wiznitzer); see also Tr. 361 (Dr. Oleske). On December 12, 2007, S.W.’s legs were weak. He did not sleep well that night. Exhibit 2 at 253; exhibit 14 (Ms. Whitney’s affidavit) at 2, ¶5. S.W.’s problems continued into the next day, December 13, 2007. His mother brought him to the pediatrician’s office and reported that S.W. was not moving for two days and screaming when waking up or moving his legs. The doctor’s examination showed that S.W. had a decreased tone in his lower extremities, “some clonus,” and absent reflexes.4 The doctor admitted S.W. to the hospital. Exhibit 1 at 46. The presence of clonus means that S.W. began suffering from neurologic problems 7-10 days earlier. Tr. 33, 65, 194. In the emergency room, the doctor obtained a history similar to that presented above. The doctors obtained blood samples to conduct laboratory tests, consulted a neurologist, and performed a lumbar puncture. S.W. was sent to the pediatric intensive care unit. Exhibit 2 at 261. The cerebrospinal fluid showed inflammation in the spinal cord. Id. at 254; Tr. 96, 160. Upon admission, Ms. Whitney provided another history which, although more detailed, was consistent with the previously provided histories. The doctors 4 The term “clonus” is defined as “alternative muscular contraction and relaxation in rapid succession,” and “a continuous rhythmic reflex tremor initiated by the spinal cord below an area of spinal cord injury, set in motion by reflex testing.” Dorland’s Illustrated Medical Dictionary 373 (32d ed. 2012). 3 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 4 of 22 ordered a series of MRIs and prescribed Rocephin. Exhibit 2 at 253-55. Rocephin could kill bacteria infecting S.W. Tr. 97, 161, 209. Before S.W. had his MRIs, a neurologist, Steven DeRoos, saw him. Dr. DeRoos recorded another history of S.W.’s illness.5 For social history, Dr. DeRoos stated “[n]o acute febrile illness recently.” Dr. DeRoos examined S.W. His plan was to obtain the MRIs and a CT scan of the spine. Dr. DeRoos “agree[d] with the IV antibiotics until more information is known.” Exhibit 2 at 267. S.W. had four MRIs on December 13, 2007. The images for S.W.’s brain and lumbosacral spine were normal. However, the images for S.W.’s cervical spine and thoracic spine showed damage in his spine. Exhibit 2 at 249-52. The radiologist interpreting the images stated that the abnormal signaling may represent “an immune mediated disseminated myelitis, perhaps parainfectious in etiology.” Exhibit 2 at 250. On December 14, 2007, George Fogg, a specialist in pediatric infectious diseases, saw S.W. Dr. Fogg received another history and noted that S.W. “had his 4-month immunizations on 11/26/07, [which] included DTaP.” Exhibit 2 at 264. Dr. Fogg stated that S.W.’s presentation was “consistent with acute disseminated encephalomyelitis (ADEM).” Id. at 265. With respect to potential causes, Dr. Fogg listed: “possible infectious triggers include viral (CMV, EBV, HSV, enterovirus and West Nile), bacterial (Campylobacter, and mycoplasma), post vaccination reaction, or autoimmune disease.” Id. Dr. Fogg made 10 recommendations. Id. at 265-66. Significant requests include polymerase chain reaction (PCR) testing on S.W.’s blood for various organisms including HHV-6, and an “ANA screen for autoimmune causes.” Id. Dr. Fogg stated that he “will report the possible post immunization adverse event to the vaccine adverse event reporting system (VAERS).” Id. Finally, Dr. Fogg also agreed with “the plans for high-dose steroid therapy as directed by pediatric neurology.” Id. An ANA test is helpful in detecting the presence of various autoimmune diseases. Kathleen Deska Pagana and Timothy J. Pagana, Mosby’s Manual of Diagnostic and Laboratory Tests 90-93 (4th ed. 2010); Tr. 109, but see Tr. 270. S.W.’s ANA screen was negative (0.1 with an equivocal result being 1.0 – 1.4). Exhibit 2 at 239. 5 Dr. DeRoos’s report stated that S.W. “had an MRI approximately 4 weeks ago.” Exhibit 2 at 266. The reference to an “MRI” is almost certainly a typographical error and “URI,” meaning upper respiratory infection, was probably intended. 4 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 5 of 22 The test that Dr. Fogg ordered for HHV-6 was conducted on plasma. The result showed 4,100 units. Exhibit 2 at 234.6 The pediatric neurologists who cared for him in the hospital indicated that S.W. had “HHV 6 myelitis.” Exhibit 2 at 186 (report dated December 21, 2007); accord id. at 183 (report from pediatric service dated December 20, 2007). All the experts testified about these records. Tr. 118 (Dr. Shafrir), 163 and 271 (Dr. Wiznitzer), 435 (Dr. Oleske), 474 (Dr. Wientzen). On December 18, 2007, S.W. transferred out of the pediatric intensive care unit. Exhibit 2 at 273. He remained in the same hospital until December 21, 2007, when he was transferred to a rehabilitation hospital, Mary Free Bed Hospital. Exhibit 2 at 271.7 He stayed in the rehabilitation hospital until January 2, 2008. Exhibit 5 at 47. S.W. had a follow-up appointment at a neurology clinic on February 13, 2008. A family nurse practitioner, Kim Shelanskey, described that an MRI showed an abnormal signal from the C2–C3 level to the upper thoracic spine. Ms. Shelanskey stated “[t]his was thought to be a form of myelopathy.” Continuing, she explained that “Infectious Disease was able to identify the HHV-6 virus as the causative agent.”8 Ms. Shelanskey reported that S.W. was “making nice gains and continues to work with both occupational therapy and physical therapy.” Dr. DeRoos, the neurologist, agreed with this assessment. Exhibit 6 at 44-45; see also exhibit 5 at 330-33; Tr. 121. Unfortunately, as noted below, S.W.’s improvement was not complete. S.W. saw a urologist, Brian Roelof, on February 19, 2008. In the context of presenting S.W.’s history, Dr. Roelof indicated that Ms. Whitney “states that they 6 The testifying doctors disputed whether S.W.’s treating doctors responded appropriately to the positive PCR test. Tr. 102 and 149-53 (Dr. Shafrir), 192-94, 210, and 257-58 (Dr. Wiznitzer), 325-27, 432-35, and 449 (Dr. Oleske). However, this issue is extraneous to determining whether the vaccines caused S.W.’s transverse myelitis. 7 At the time of both transfers, doctors listed S.W.’s diagnosis as ADEM. However, another doctor (Adam Rush) disagreed with the diagnosis of ADEM because S.W.’s problem was limited to his spine and did not affect his brain. Exhibit 5 at 328. Both testifying neurologists have agreed with the diagnosis of transverse myelitis. See exhibit 16 at 7 (Dr. Shafrir: “[t]here is no ‘encephalo’ involvement”); Tr. 198 (Dr. Wiznitzer). 8 Dr. Shafrir testified that the reports from the specialist in infectious diseases, Dr. Fogg, did not actually identify HHV-6 as the infectious agent. Dr. Fogg’s report listed several possible causes (exhibit 2 at 264-66), but he did not narrow down this list in a written report. Tr. 27-28, 272. 5 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 6 of 22 thought he had acute viral myelitis secondary to a virus or perhaps from his vaccinations.” Dr. Roelof did not otherwise comment on possible causes for his viral myelitis. Exhibit 4 at 17. Adam Rush, the doctor who cared for S.W. during his rehabilitation in Mary Free Bed Hospital, saw S.W. on February 22, 2008. Mr. and Ms. Whitney informed him that S.W. was having a “dramatic return of strength and apparent sensation in his bilateral[] lower limbs.” S.W.’s parents also told Dr. Rush that they were “not planning at this time for him to receive any more immunizations.” Dr. Rush anticipated seeing S.W. back in six months. Dr. Rush extensively commented upon S.W.’s missing of his scheduled six- month immunization. Dr. Rush wrote: Finally, as regards immunization noncompliance, I failed today to address this issue with his parents, which I regret. It is incredibly important like any other child, he get his immunizations. I can only surmise at this point his parents are reluctant give him immunizations in the misguided belief that the immunizations were the cause of his myelitis. I do not have any reason to believe this is the case, nor do I believe literature would [bear] that out. He should get all his immunizations. Exhibit 5 at 328; see also Tr. 123, 274. When Dr. Rush next saw S.W., on June 4, 2008, he returned to “the issue of immunizations again with S.W.’s mother.” He recorded that Ms. Whitney “clearly feels very strongly at this point against resuming them now, though she did seem to leave the door open for his receiving his immunizations at some point in the future.”9 Id. at 325-26. S.W. returned to see Dr. DeRoos, his neurologist, on September 15, 2008. The Whitney’s reported that S.W. had had two spells over the last few weeks. Dr. DeRoos did not know whether they had any significance. Exhibit 5 at 319-20. 9 A note from 2012 indicated that Ms. Whitney was refusing vaccinations for S.W. Exhibit 24 at 177. 6 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 7 of 22 About 13 months after S.W. was hospitalized, he had a repeat set of MRIs performed. These were “unremarkable… with resolution of abnormal cord signal previously seen on the study of 12/13/2007.” Exhibit 6 at 53 (report dated January 12, 2009). S.W. had a somatosensory evoked potential test on July 13, 2009. The result was abnormal, but S.W.’s axonal integrity remained. Exhibit 6 at 59. On June 23, 2010, which was approximately two and one half years after S.W.’s episode of acute transverse myelitis, he saw Lawrence C. Vogel, a pediatrician. The appointment appears to be for routine follow-up, as the Whitneys did not complain about any recent health troubles for S.W. In the context of reviewing S.W.’s medical history, Dr. Vogel recounted events when he was almost five months old. Dr. Vogel stated “apparently herpes virus 6 [was] isolated in the cerebral spinal fluid but whether or not this was related to that or immunizations has never been clarified.”10 Dr. Vogel also summarized the extent of S.W.’s current treatments and therapies. He concluded with recommendations for follow- up studies. Exhibit 8 at 2-4. A licensed occupational therapist, Karen Gora, saw S.W. at Mary Free Bed Rehabilitation Hospital on July 2, 2010. The purpose was to evaluate S.W.’s mobility, seating, and ability to transfer. The ensuing letter of medical necessity begins with a caption that states S.W.’s diagnosis is “Paraplegia, Myelitis (Reaction to an Immunization at age 4 months).” Dr. Rush concurred with Ms. Goya’s recommendations. Exhibit 5 at 380-83.11 More recently, S.W. started school in fall 2013. He becomes fatigued easily while in school. Also, S.W. is having difficulty in learning (losing some of his sight words and not making progress in math). He has speech delays, uses a wheelchair or crutches, and wears diapers. Exhibit 22 at 3 (Dr. DeRoos’s report, dated Dec. 5, 2013). 10 Dr. Shafrir stated that Dr. Vogel’s history incorrectly locates the HHV-6 virus in S.W.’s cerebrospinal fluid. Tr. 148, 164-65. The actual source was plasma. 11 Although this form is captioned “Reaction to an Immunization,” it is very unlikely that Dr. Rush changed his assessment of the cause of S.W. transverse myelitis. Both neurologists testified that in practice, neurologists spend little time reviewing the precise wording of a form. Tr. 126-28, 164-65, 274. 7 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 8 of 22 Procedural History The Whitneys began this case representing themselves, filing a pro se petition on November 22, 2010. They did not file any of the documents, such as medical records or affidavits, listed in 42 U.S.C. § 300aa–11(c)(2). The case remained undeveloped until Mr. Ronald Homer became counsel of record. Through their attorney, in March 2011, the Whitneys requested authorization to subpoena medical records. They started filing medical records in August 2011. On March 20, 2012, the Whitneys filed an amended petition, reflecting the accumulation of information about S.W. The Whitneys alleged that the DTaP vaccine caused S.W. to suffer ADEM. Am. Pet. at 1, 15. The Secretary reviewed this material and advised that the information did not support an award of compensation. The Secretary presented two reasons. First, the Secretary argued that the Whitneys did not submit either a medical record from a treating doctor saying that the vaccines caused S.W.’s neurological problem or a report from a specially retained expert opining about causation. Second, the Secretary also maintained that S.W.’s treating doctors “attributed his condition to an HHV-6 infection.” Resp’t’s Rep. at 6 (citing exhibit 2 at 182, 186, 234). Thus, the Secretary maintained that compensation was not appropriate. In the status conference held after the Secretary filed her report, the Whitneys stated that they planned to retain an expert. They were instructed to have their expert address whether HHV-6 caused S.W.’s problem. The Whitneys requested (and were granted) 60 days to obtain the expert’s report. Order, issued June 13, 2012. Approximately eight months later, the Whitneys filed a report from Yuval Shafrir, a pediatric neurologist. Dr. Shafrir summarized S.W.’s medical records, stated that S.W. suffered from transverse myelitis (not ADEM), concluded that the DTaP vaccine caused the transverse myelitis, and ruled out HHV-6 as the cause of the transverse myelitis. Exhibit 16. The Whitneys filed his curriculum vitae, and, as tabs to his report, 26 articles Dr. Shafrir cited. The Secretary requested (and was granted) 90 days to respond. After a single (7 day) enlargement of time, the Secretary filed the reports, curricula vitae, and cited literature from two doctors, Raoul Wientzen and Max Wiznitzer. Dr. Wientzen brought the perspective of specialist in pediatric infectious diseases. His report recounted S.W.’s history briefly, countered Dr. Shafrir’s 8 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 9 of 22 opinion that the DTaP vaccine can cause transverse myelitis by discussing many of the articles Dr. Shafrir cited, and asserted that the HHV-6 infection caused S.W.’s transverse myelitis. Exhibit A. Dr. Wiznitzer’s report was similar to Dr. Wientzen’s report. After a summary of the medical records that show S.W. suffered from transverse myelitis, Dr. Wiznitzer stated S.W.’s “transverse myelitis was caused by the acute infection that preceded its onset.” Exhibit C at 7. He also argued that the proposition that the DTaP vaccine can cause transverse myelitis “is not supported.” Id. at 8. In the next status conference, the Whitneys stated that they were exploring retaining another expert to address the HHV-6 infection. During a status conference on August 22, 2013, the Whitneys disclosed that they retained James Oleske, a specialist in immunology and pediatric infectious diseases, to opine about HHV-6 infection. Dr. Oleske’s first report was approximately two pages. It mainly addressed the HHV-6 infection. Dr. Oleske stated that “I do not believe HHV-6 had any causal relationship to [S.W.’s] neurologic diagnosis.” However, in passing, Dr. Oleske also asserted that S.W.’s “illness represented an adverse reaction to the second of his childhood immunizations that was administered seventeen days prior to the onset of his illness and subsequent disabilities.” Exhibit 18 at 4. The parties began to seek mutually convenient dates for a hearing. In conjunction with this process, the parties were ordered to file briefs before the hearing. Prehr’g Order, issued Nov. 21, 2013. This order noted that petitioners had not disclosed any basis for Dr. Oleske’s opinion that the vaccinations caused S.W.’s transverse myelitis. Id. at 5 n.3, 7 n.4. Thus, a status conference was held to discuss the scope of Dr. Oleske’s anticipated testimony. The Whitneys stated that they would explore the topic with Dr. Oleske, and, if necessary, file another opinion. The Whitneys filed a three-page supplemental report from Dr. Oleske (exhibit 20). Approximately one-third of Dr. Oleske’s supplemental report is an extensive quotation taken, without attribution, from an article filed as exhibit 20, tab F. (Daniel Zagury et al., Toward a new generation of vaccines: the anti- cytokine therapeutic vaccines, 98(14) Proc. Nat’l Acad. Sci. USA 8024 (2001)). Dr. Oleske proposed that the vaccinations led to a production of cytokines and cytokines led to transverse myelitis. Dr. Oleske cited seven articles, of which Dr. Oleske co-authored five between 1977 and 1989. In a status conference, the 9 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 10 of 22 Whitneys represented that Dr. Oleske was primarily relying upon the 2001 article from the National Academy of Science. Order, issued Jan. 14, 2014. Both parties filed briefs before the hearing. The parties’ factual presentations showed that they agreed about the basic chronology of events. The parties also agreed that S.W. suffered from transverse myelitis. Compare Pet’rs’ Prehr’g Br., filed Jan. 8, 2014, at 2-15, with Resp’t’s Prehr’g Br., filed Jan. 29, 2014, at 2-3. The parties, however, differed in their assertions about the cause of S.W.’s transverse myelitis. The Whitneys stated that the vaccinations were the cause and they relied upon Dr. Shafrir and Dr. Oleske. The Secretary stated that HHV-6 was the cause and she relied upon Dr. Wientzen and Dr. Wiznitzer.12 The four doctors testified at the hearing, conducted in two separate sessions. On February 27, 2014, Dr. Shafrir and Dr. Wiznitzer testified. On March 7, 2014, Dr. Oleske and Dr. Wientzen testified. Following the hearing, the parties filed an initial set of briefs. In response to an order, the parties also filed supplemental briefs. After the parties reported that they could not resolve the case despite a final attempt at settlement, they submitted the case for adjudication. Standards for Adjudication Petitioners are required to establish their cases by a preponderance of the evidence. 42 U.S.C. § 300aa–13(1)(a). The preponderance of the evidence standard requires a “trier of fact to believe that the existence of a fact is more probable than its nonexistence before [he] may find in favor of the party who has the burden to persuade the judge of the fact’s existence.” Moberly v. Sec’y of Health & Human Servs., 592 F.3d 1315, 1322 n.2 (Fed. Cir. 2010) (citations omitted). Proof of medical certainty is not required. Bunting v. Sec’y of Health & Human Servs., 931 F.2d 867, 873 (Fed. Cir. 1991). Distinguishing between “preponderant evidence” and “medical certainty” is important because a special master should not impose an evidentiary burden that is too high. Andreu v. Sec’y of Health & Human Servs., 569 F.3d 1367, 1379-80 (Fed. Cir. 2009) (reversing special master’s decision that petitioners were not 12 Neither party presented any evidence that the vaccinations acted in conjunction with the HHV-6. 10 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 11 of 22 entitled to compensation); see also Lampe v. Sec’y of Health & Human Servs., 219 F.3d 1357 (Fed. Cir. 2000); Hodges v. Sec’y of Health & Human Servs., 9 F.3d 958, 961 (Fed. Cir. 1993) (disagreeing with dissenting judge’s contention that the special master confused preponderance of the evidence with medical certainty). The elements of the Whitneys’ case are set forth in the often cited passage from the Federal Circuit’s decision in Althen: “(1) a medical theory causally connecting the vaccination and the injury; (2) a logical sequence of cause and effect showing that the vaccination was the reason for the injury; and (3) a showing of a proximate temporal relationship between vaccination and injury.” Althen v. Sec’y of Health & Human Servs., 418 F.3d 1274, 1278 (Fed. Cir. 2005). Analysis The three prongs of the Althen test are evaluated in separate sections below. The order of presentation begins with timing because that topic is easiest. The next issue is the theory and the last factor is the “logical sequence of cause and effect.” Following the three Althen prongs, there is a brief discussion of factors unrelated. A. Timing Although timing is the last prong in Althen, timing can be assessed with relatively few words at the beginning of the analysis. As part of their case-in- chief, the petitioners bear the burden of establishing that the onset of the disease occurred within an acceptable time. Bazan v. Sec’y of Health & Human Servs., 539 F.3d 1347, 1352 (Fed. Cir. 2008). Here, the Whitneys meet their burden. S.W. received his immunization on November 26, 2007. Exhibit 1 at 1. He started developing neurologic problems between seven and ten days before his pediatric visit on December 13, 2007. Tr. 33, 65, 194. The experts on both sides agreed that this latency (approximately seven to ten days) was an appropriate amount of time for the vaccination to initiate a series of steps leading to transverse myelitis. Tr. 90 (Dr. Shafrir), 196 (Dr. Wiznitzer), 337 (Dr. Oleske), 575 (Dr. Wientzen). The finding that the Whitneys established that S.W.’s transverse myelitis started within an appropriate time after his vaccination does not end the inquiry because “[t]emporal association is not sufficient, however, to establish causation in fact.” Grant v. Sec’y of Health & Human Servs., 956 F.2d 1144, 1148 (Fed. Cir. 1992). The Whitneys must also establish two other prongs from Althen. See Hibbard v. Sec’y of Health & Human Servs., 698 F.3d 1355, 1364 (Fed. Cir. 2012) 11 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 12 of 22 (holding that special master did not err in resolving a case based upon the second prong of the Althen test); Paterek v. Sec’y of Health & Human Servs., 527 Fed. Appx. 875, 881 (Fed. Cir. 2013) (stating “[t]o resolve this appeal, we only need to address the second prong under Althen”). B. Theory Pursuant to Althen, the Whitneys have the burden to present “a medical theory causally connecting the vaccination and the injury.” Althen, 418 F.3d at 1278. Here, the Whitneys’ experts, Dr. Shafrir and Dr. Oleske, attempt to connect the DTaP vaccine to what is known about transverse myelitis. Very little is known about the cause of transverse myelitis. Dr. Oleske went so far as to say that the cause is not known. Tr. 409. One factor that contributes to the dearth of information about the etiology of transverse myelitis is the rarity of the disease. Tr. 14. Only about one person per million people suffers from transverse myelitis. Tr. 61, 185. Consistent with this frequency, the testifying neurologists have treated only a few patients with the disease. Tr. 14 (Dr. Shafrir: less than 5), 158 (Dr. Wiznitzer: less than 10). In approximately two-thirds of transverse myelitis cases, an infection or immunization precedes the onset of spinal cord inflammation. Tr. 16, 510; exhibit 16, tab G (F.S. Pidcock et al., Acute transverse myelitis in childhood: center-based analysis of 47 cases, 68(18) Neurology 1474 (2007)) at 1476. In the remaining one-third of the cases, the doctors have not identified any potential causes. These cases are sometimes labeled idiopathic. Tr. 147, 584; see also Dorland’s at 912. Due to the antecedent infection in many transverse myelitis cases, doctors have proposed two broad ideas. Doctors believe that an infectious agent (a bacterium or a virus) can invade the spinal cord, causing inflammation. Tr. 159 (Dr. Wiznitzer); see also Tr. 68, 149, 289 (Dr. Shafrir discussing whether HHV-6 caused “viral myelitis” in S.W.). For S.W., little evidence supports a direct invasion theory. Tr. 197-99 (Dr. Wiznitzer), 490 and 508 (Dr. Wientzen); Resp’t’s Mem., filed Jan. 30, 2015, at 2. When an infection outside of the spinal cord precedes the onset of transverse myelitis, doctors believe that the infection leads to transverse myelitis via an autoimmune process. Tr. 10 (Dr. Shafrir), 217 (Dr. Wiznitzer), 500 (Dr. Wientzen). The term “autoimmune” means the body attacks itself. Tr. 509. The autoimmune process itself is largely not understood. Potential mechanisms include molecular mimicry, epitope spreading, and bystander activation. Tr. 16 (Dr. 12 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 13 of 22 Shafrir), 217 and 282 (Dr. Wiznitzer); exhibit 16, tab D (N. Agmon-Levin et al., Transverse myelitis and vaccines: a multi-analysis, 18 Lupus 1198 (2009)) at 1201. Assuming that one or more of these methods explain how an infection can cause transverse myelitis, the next question is whether vaccines can incite the same process. Dr. Wientzen testified: “I think all three of these pathophysiologic approaches would apply equally to vaccine as to infection.” Tr. 570.13 Dr. Shafrir and Dr. Oleske agreed. Tr. 16 and 64 (Dr. Shafrir), 336 (Dr. Oleske). However Dr. Wiznitzer disagreed. Tr. 212, 236. Given this evidence, it is relatively easy to find that the Whitneys have presented a plausible medical theory to explain how a vaccine can cause transverse myelitis. Whether this evidence rises to a preponderant level is a more difficult question.14 For purposes of this decision, it is assumed that the petitioners meet their burden of proof for Althen prong 1. This assumption can be made because the evidence regarding prong 2 is decisive. C. Logical Sequence of Cause and Effect Because the Whitneys have met their burden of proof regarding prong 3 and they are assumed to have met their burden of proof regarding prong 1, a critical issue to resolving this case is whether they have met their burden of proof regarding prong 2. The Federal Circuit has recognized that the second Althen prong may be crucial: “A claimant could satisfy the first and third prongs without satisfying the second prong when medical records and medical opinions do not suggest that the vaccine caused the injury, or where the probability of coincidence or another cause prevents the claimant from proving that the vaccine caused the injury by preponderant evidence.” Capizzano v. Sec’y of Health & Human Servs., 440 F.3d 1317, 1327 (Fed. Cir. 2006). If the Whitneys establish all three Althen prongs, then the burden of proof would shift to the Secretary to establish a factor unrelated to the vaccinations caused the transverse myelitis. Althen, 418 F.3d at 1278. 13 Although Dr. Wientzen opined that the mechanisms by which HHV-6 could cause transverse myelitis are mechanisms by which the DTaP vaccine could cause transverse myelitis, Dr. Wientzen’s ultimate opinion was that “the vaccine had no relationship at all to S.W.’s transverse myelitis.” Tr. 472. Rather, Dr. Wientzen opined that HHV-6 or some other virus caused S.W.’s myelitis. Tr. 491, 502-03, 508. 14 A plausible medical theory is not the same as a persuasive medical theory. Moberly, 592 F.3d at 1322. 13 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 14 of 22 The second Althen prong requires petitioners to present “a logical sequence of a cause and effect showing that the vaccination was the reason for the injury.” Althen, 418 F.3d at 1278. The types of evidence relevant to this prong include the views of treating doctors, whose opinions are favored in the Vaccine Program. Capizzano, 440 F.3d at 1326; but see 42 U.S.C. § 300aa–13(b)(1); Snyder v. Sec’y of Health & Human Servs., 88 Fed. Cl. 706, 746 n.67 (2009). In the context of prong two, the Whitneys cite: (1) five medical records of which two come from the summer 2010 or later, and (2) a single sentence from Dr. Shafrir’s testimony. Pet’rs’ Posthr’g Br., filed May 5, 2014, at 29-32; Pet’rs’ Reply, filed July 7, 2014, at 9-11. The Secretary maintains that the evidence does not support a finding in the Whitneys’ favor on prong 2. The Secretary dismisses the medical records that the Whitneys cite and emphasizes other medical records in which treating doctors linked S.W.’s transverse myelitis to his HHV-6 infection. The Secretary also relies upon the testimony of Dr. Wiznitzer and Dr. Wientzen. Resp’t’s Posthr’g Br., filed June 6, 2014, at 11-18. 1. Medical Records Quoting the Federal Circuit, the Whitneys argue that statements in medical records are “‘quite probative’” for establishing the second prong of Althen. Pet’rs’ Posthr’g Br. at 31, quoting Capizzano, 440 F.3d at 1326. Consistent with this position, the Whitneys maintain that “opinions of treating physicians are absolutely sufficient to demonstrate a logical sequence of cause and effect between the vaccine and the injury.” Id. The Secretary also quotes Capizzano. However, the Secretary also cites other authorities that recognize that statements from treating doctors may be “rebutted and found unreliable . . . based on the record as a whole.” Resp’t’s Posthr’g Br. at 12, citing 42 U.S.C. § 300aa–13(b)(1); Snyder, 88 Fed. Cl. at 746 n.67; Davis v. Sec’y of Health & Human Servs., No. 07-451V, 2010 WL 1444056, at *14 (Fed. Cl. Spec. Mstr. Mar. 10, 2010), mot. for rev. denied, 94 Fed. Cl. 53 (2010), aff’d without op., 420 Fed. App’x 973 (Fed. Cir. 2011). Here, of the five records the Whitneys cite, the three records created years after the transverse myelitis do not state that a vaccine caused S.W.’s transverse myelitis. The most recent record was created in 2011 and in that record, a pediatric orthopedist recorded that S.W. “has [a] history of spinal injury after vaccinations.” Exhibit 5 at 253. This simply states a chronology of events. It is not a statement of causation. See Cedillo v. Sec'y of Health & Human Servs., 617 F.3d 1328, 14 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 15 of 22 1347–48 (Fed. Cir. 2010); Caves v. Sec'y of Health & Human Servs., 100 Fed. Cl. 136–37 (2011), aff'd per curiam without op., 463 Fed. Appx. 932 (Fed. Cir. 2012). In another record, on June 23, 2010, Dr. Vogel noted that the vaccinations S.W. was due to receive after his set of immunizations at four months were being deferred “because of the issue [of a] potential relationship of transverse myelitis.” Exhibit 8 at 3. Dr. Vogel’s recognition of a “potential relationship,” however, does not advance the petitioners’ claim. See Paterek, 527 Fed. Appx. at 879 (stating that the testimony of a treating doctor that “causation was ‘not impossible’ fails to provide support for causation at all”). In addition, the Whitneys cite to the form on which Dr. Rush endorsed S.W.’s need for a wheelchair. Exhibit 5 at 380-83 (July 16, 2010). However, as noted above, even the Whitneys’ own expert, Dr. Shafrir, did not accept this relatively ministerial act as an expression of Dr. Rush’s views on the role vaccinations played in S.W.’s illness. Tr. 126-28. Thus, although the Whitneys have cited these records as supporting their position on causation, the words in the records actually do not assist the Whitneys in meeting their burden of proof. An additional reason for not crediting those three records is the date when they were created. These three records were created at least two years after S.W.’s transverse myelitis. As such, the doctor’s history reflects the impressions of S.W.’s parents who provided the narrative to S.W.’s doctors. See Tr. 164-65. A parent’s opinion about causation is not transformed into a medical opinion simply because a doctor recites the parent’s version in a medical record. See Moriarty v. Sec'y of Health & Human Servs., No. 03-2876V, 2014 WL 4387582, at *15 (Fed. Cl. Spec. Mstr. Aug. 15, 2014), mot. for rev. denied, 2015 WL 738030 (Fed. Cl. Feb. 4, 2014), appeal docketed No. 15-5072 (Fed. Cir. Apr. 16, 2015). A better source of information about a doctor’s opinion about the cause of an injury is usually the records created during the acute illness. See Cucuras v. Sec’y of Health & Human Servs., 993 F.2d 1525, 1528 (Fed. Cir. 1993).15 These records 15 Although doctors treating a patient’s acute illness often have valuable opinions about the cause of the condition, the doctors during the acute phase do not always have the best information. For example, events later in the patient’s life provide insights into the nature of the disease that were not available during the acute presentation. See Hunt v. Sec'y of Health & Human Servs., No. 12-232V, 2015 WL 1263356, at *11 (Fed. Cl. Spec. Mstr. Feb. 23, 2015) (a presentation of acute disseminated encephalomyelitis was later recognized as an initial manifestation of multiple sclerosis), mot. for rev. filed (Mar. 25, 2015). In addition, physicians 15 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 16 of 22 may contain a doctor’s opinion about causation, largely independent of a historian’s narrative. The Whitneys cite two records from December 2007, both from Dr. Fogg. In a December 14, 2007 report, which was written before the discovery of HHV-6 in S.W.’s blood, Dr. Fogg identified a “post vaccination reaction” as one of many possible causes for S.W.’s transverse myelitis. Exhibit 2 at 264-66. The second Dr. Fogg report, which the Whitneys cited only in their reply brief, came a few days later. After testing showed the presence of HHV-6 in S.W.’s plasma, Dr. Fogg wrote “This [the HHV-6] or his immunizations could have been the trigger for his ADEM.” Exhibit 2 at 166. Like Dr. Vogel’s letter from more than three years later, a treating doctor’s inclusion of a vaccine as a possible cause does not materially support the petitioners’ argument. In contrast to these weak pieces of evidence, the Secretary cites to other medical records in which treating doctors did not conclude that the vaccination caused S.W.’s transverse myelitis. Resp’t’s Posthr’g Br., filed June 4, 2014 at 13. On February 22, 2008, Dr. Rush considered and rejected the idea that the vaccines could have caused S.W.’s transverse myelitis. Instead, Dr. Rush recommended that S.W. “should get all his immunizations.” Exhibit 5 at 328. In the undersigned’s experience, Dr. Rush’s disagreement with the proposition that the vaccines caused his patient’s transverse myelitis is remarkably strong and direct. His recommendation for additional vaccinations, which would include additional doses of the DTaP vaccine, further demonstrates his conviction that the vaccines did not harm S.W. See Andreu, 569 F.3d at 1376 (suggesting that a treating doctor’s decision to withhold vaccinations may be evidence of a causation).16 Significantly, in the Whitneys’ reply, they failed to address Dr. Rush’s recommendation at all. See Pet’rs’ Reply Br., filed July 7, 2014, at 9-11. The Whitneys have not challenged Dr. Rush’s ability to opine about causation. From the information available, it appears that Dr. Rush is an unbiased and who seen a patient later in the course of a disease may identify the cause of the disease after reviewing results of tests that were not conducted initially. See Barclay v. Sec'y of Health & Human Servs., No. 07-605V, 2014 WL 7891493, at *8 (Fed. Cl. Spec. Mstr. Dec. 15, 2014) (Secretary’s expert recommended genetic testing, which turned out positive for a mutation in the SCN1A gene), mot. for rev. filed (Jan. 14, 2015). 16 Although Ms. Whitney did not accept Dr. Rush's recommendation, her belief that the vaccinations injured her son is not probative evidence that they did. See 42 U.S.C. § 300aa– 13(a)(1). 16 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 17 of 22 qualified doctor who disagreed with the proposition that the vaccinations caused S.W.’s transverse myelitis. This opinion is valuable. In addition to Dr. Rush’s letter, other treating doctors specifically identified the HHV-6 virus as the cause of S.W.’s transverse myelitis. In pointing to the virus as the causative agent, the doctors were implicitly rejecting the vaccine as a cause. One example is the neurologist who treated S.W. in the hospital. This doctor made handwritten entries saying “HHV 6 myelitis” and “HHV-6 associated myelitis.” Exhibit 2 at 173, 182, 186.17 A second example is Dr. DeRoos, who agreed with a parental report that said a specialist in infectious diseases identified the HHV-6 virus as causative. Exhibit 6 at 44-45. Despite a vigorous challenge from the Whitneys, this medical record retains some value as evidence that the treating doctors did not consider the vaccine to be causative. The Whitneys are correct that there is no medical record from Dr. Fogg or any other specialist in infectious disease identifying the HHV-6 virus as the cause for the myelitis. Thus, there is a degree of hearsay in the record from Dr. DeRoos. Nevertheless, the circumstantial evidence supports the accuracy of the report to Dr. DeRoos. First, Dr. Fogg included HHV-6 in his list of potential causes. Exhibit 2 at 166, 264-66. Second, Dr. Fogg knew about the positive test for HHV-6. Exhibit 2 at 234. Third, the neurologists, at a minimum, associated S.W.’s transverse myelitis with the HHV-6 virus. These foundational points are a basis for drawing the inference that Dr. Fogg, in fact, told the Whitneys that the HHV-6 virus caused their son’s transverse myelitis orally.18 In addition to challenging the specific opinion from the infectious disease specialist that the HHV-6 virus caused S.W.’s transverse myelitis, the Whitneys presented a broader attack on the general proposition that HHV-6 virus can cause transverse myelitis. See Pet’rs’ Posthr’g Br., filed May 5, 2014, at 34-39; Pet’rs’ Reply Br., filed July 7, 2014, at 9-11; Pet’rs’ Resp., filed Jan. 30, 2015, at 8-10. The Secretary responded with a robust defense of the theory that HHV-6 can cause 17 The statement “HHV-6 associated myelitis” is ambiguous as to whether the doctor was stating that the virus caused the myelitis or the virus simply preceded the myelitis. On the other hand, the statement “HHV 6 myelitis” more clearly expresses a causal (as opposed to simply temporal) relationship. 18 When the undersigned asked whether information should be sought from S.W.'s treating doctors, the Whitneys declined. See Pet’rs’ Resp., filed Jan. 30, 2015, at 5-6. 17 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 18 of 22 (and for S.W., did cause) transverse myelitis. Resp’t’s Posthr’g Br., filed June 4, 2014, at 14-20; Resp’t’s Mem., filed Jan. 30, 2015, at 2-4. The potential trouble with the Whitneys’ attack is that the arguments they raise against the lack of evidentiary support for the theory that HHV-6 can cause transverse myelitis are arguments that could undermine the theory that the vaccines can cause transverse myelitis.19 In seeking to tear down the Secretary’s home, the Whitneys risk destroying their own edifice. Moreover, the Whitneys’ fighting over whether HHV-6 can cause transverse myelitis overlooks Dr. Rush’s report. Even if the Whitneys succeeded in entirely discrediting: (a) the handwritten statements from the neurologists whose reports the Whitneys did not address directly, (b) the implicit oral statement from an infectious disease specialist, and (c) the more formal statement from Ms. Shelanskey / Dr. DeRoos, Dr. Rush’s report would remain. Dr. Rush discounted the vaccinations as a cause for myelitis without referring to the HHV-6 virus. Exhibit 5 at 328. The Whitneys bear the burden of presenting affirmative evidence in support of causation.20 Grant, 956 F.2d at 1149. At the end of the day, the Whitneys have not identified even one medical record in which a treating doctor expressed the opinion that a vaccination caused the transverse myelitis. The lack of evidence from treating doctors is a deficit in the Whitneys’ case. See Knudsen v. Secʼy of Health & Human Servs., 35 F.3d 543, 550 (Fed. Cir. 1994) (when the evidence is in equipoise, the party with the burden of proof has failed to carry the burden of persuasion); In re Claims for Vaccine Injuries Resulting in Autism Spectrum Disorder or a Similar Neurodevelopmental Disorder, Master Autism File, 2004 WL 1660351, at *8 (Fed. Cl. Spec. Mstr. July 16, 2004) (“in legal factfinding if there is no evidence, the factual issue simply is resolved against the party having the ‘burden of proof’”). The absence of affirmative evidence from treating physicians is especially significant because Dr. Rush’s report constitutes evidence against the proposition. When there is no evidence in favor of the proposition and 19 For example, the Whitneys argued that “Dr. Wientzen indicated that there was no homology between HHV-6 and spinal cord components.” Pet’rs’ Posthr’g Br. at 38, citing Tr. 569. But, with respect to the DTaP vaccine, Dr. Shafrir stated the lack of “common homology . . . doesn’t mean anything,” and Dr. Oleske was not aware of any homology. Tr. 64, 415-17. 20 “Affirmative evidence” means evidence in support of the proposition. “Affirmative evidence” does not mean scientifically certain evidence. 18 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 19 of 22 some unrebutted evidence against the proposition, the evidence must weigh against the proposition.21 2. Expert Testimony While the treating doctors, on a whole, do not assist the Whitneys in meeting their burden for prong two, the Whitneys may still prevail by presenting a persuasive case through their retained experts. See 42 U.S.C. § 300aa–13(a). However, the Whitneys’ evidence from Dr. Shafrir and Dr. Oleske was thin and not persuasive. In their briefs regarding prong 2, the Whitneys cite one passage from Dr. Shafrir (and nothing from Dr. Oleske). After Dr. Shafrir expressed his opinion that the vaccinations “substantially contributed to” the transverse myelitis, he provided the basis for this opinion. He stated “the known relationship between vaccines in general and transverse myelitis, the previous case reports associating this particular vaccine . . . with transverse myelitis, and the time course and the lack of . . . any other stimulation as strong as the vaccine to explain this appearance of transverse myelitis.” Tr. 34.22 Dr. Shafrir repeated this position later. Tr. 148. Dr. Oleske’s reasoning was similar. When asked for the basis that the vaccinations caused S.W.’s transverse myelitis, Dr. Oleske indicated that an “immunological reaction that’s initially non-specific and related to things like cytokines can, in fact, cause unfortunately bystander damage to tissues. . . [And,] the timing of when he got the immunization as well and the development of transverse myelitis all fit into the temporal relationships we see when we immunize someone with multiple antigens.” Tr. 338. Although, in this passage, Dr. Oleske 21 In this case, the evidence from the treating doctors preponderates against the Whitneys. However, in other cases, the evidence from the treating doctors favors the petitioners. When the evidence from treating doctors supports a finding of causation, the parties typically resolve the case without the need for a formal adjudication by a special master. 22 Although Dr. Shafrir opined that the vaccinations stimulated S.W.’s immune system more than the roughly concurrent infection with HHV-6, Dr. Wiznitzer testified that “the amount of antigen load from the immunization is trivial compared to what you get from the infectious illness.” Tr. 259. Dr. Shafrir, then, retreated from his assertion that the vaccines present a greater immunologic challenge. Tr. 297. The two immunologists differed on the question as to what presents a greater immunologic challenge, either a vaccination or an infection. Compare Tr. 398-407 (Dr. Oleske) with Tr. 564-67 (Dr. Wientzen). 19 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 20 of 22 did not specifically mention that he considered HHV-6 not to be the cause, in other portions of his testimony, Dr. Oleske actually did rule out HHV-6. Tr. 324-25. The core of Dr. Shafrir’s and Dr. Oleske’s opinions for prong 2 is a series of three assertions: (1) the vaccine can cause the disease, (2) the timing is appropriate, and (3) the exclusion of other potential factors. Whether the evidence truly satisfies the first and third postulates is debatable. But, a flaw in the Whitneys’ case does not depend upon whether they succeeded in establishing, by a preponderance of the evidence, that the DTaP vaccination can cause transverse myelitis or that HHV-6 does not cause transverse myelitis. Rather, even if these assertions were credited, the problem with the Whitneys’ presentation is that the Federal Circuit “has previously rejected the same argument --- that proof that an injury could be caused by a vaccine and that the injury occurred within an appropriate period of time following the vaccination is sufficient to require an award of compensation unless the respondent can prove some other cause for the injury.” Hibbard, 698 F.3d at 1365-66; (citing Moberly, 592 F.3d at 1323); Althen, 418 F.3d at 1278; see also Caves v. Sec'y of Health & Human Servs., No. 07- 443V, 2010 WL 5557542, at *21 (Fed. Cl. Spec. Mstr. Nov. 29, 2010) (citing Moberly), 592 F.3d at 1323, mot. for rev. denied, 100 Fed. Cl. 119, 135 (finding special master’s determination on prong two was “not erroneous”), aff’d without op., 463 Fed. App’x 932 (Fed. Cir. 2012). In Moberly and Althen, the two cases Hibbard cited, the Federal Circuit provided additional insights into the prong two analysis. Hibbard interpreted Moberly as establishing that “‘temporal association between a vaccination and a seizure, together with the absence of any other identified cause for the ultimate neurological injury’ is evidence of causation but does not by itself compel a finding of causation.” Hibbard, 698 F.3d at 1366. So, too, in this case, Dr. Shafrir’s opinion and Dr. Oleske’s opinion constitute some evidence in favor of causation. Hibbard also quoted Althen, 418 F.3d at 1278, for the proposition that “neither a mere showing of a proximate temporal relationship between vaccination and injury, nor a simplistic elimination of other potential causes of the injury suffices, without more, to meet the burden of showing actual causation.” Hibbard, 698 F.3d at 1366. This reference to needing something “more” might be satisfied in some cases with persuasive statements from treating doctors. But, as discussed in the preceding section, the Whitneys have not identified any treating doctor who stated the vaccines caused S.W.’s transverse myelitis. The treating doctors are actually against this proposition. 20 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 21 of 22 Consequently, when the record is considered as a whole, the Whitneys have not met their burden of proof for prong two. D. Factor Unrelated Because transverse myelitis is not listed on the Vaccine Injury Table, the petitioners must establish that the vaccinations were the cause-in-fact of S.W.’s transverse myelitis. They would meet this burden by establishing the three Althen prongs. Locane v. Sec’y of Health & Human Servs., 685 F.3d 1375, 1379 (Fed. Cir. 2012). However, for the reasons just explained, the Whitneys have not done so for prong two. If the Whitneys had presented preponderant evidence on each Althen prong, then the burden would have shifted to the Secretary to present preponderant evidence that S.W.’s transverse myelitis was “due to factors unrelated” to the vaccinations. 42 U.S.C. § 300aa–13(a)(1)(B); accord Deribeaux v. Sec’y of Health & Human Servs., 717 F.3d 1363, 1367 (Fed. Cir. 2013). But, in this case, the burden did not shift. See Doe 11 v. Sec’y of Health & Human Servs., 601 F.3d 1349, 1357-58 (Fed. Cir. 2010). The finding that the Whitneys did not meet their burden of establishing that the vaccinations caused S.W.’s transverse myelitis is a sufficient basis to deny compensation. The finding that the vaccine did not cause the injury “necessarily implies some other cause resulted in the injury.” Bazan, 539 F.3d at 1353. Under the circumstances of this case, the Secretary is not required to establish what that other cause is. LaLonde v. Sec’y of Health & Human Servs., 746 F.3d 1334, 1341 (Fed. Cir. 2014) (“Additionally, it was not the government’s burden to provide an alternative explanation”). Conclusion Mr. and Ms. Whitney have presented a plausible case that the vaccinations caused S.W.’s transverse myelitis. Their sincere belief, however, conflicts with the opinions of the doctors who treated S.W., particularly Dr. Rush. Congress reserved compensation in the Vaccine Program to those people who, among other elements, established that a vaccine caused the injury for which they seek compensation. The Whitneys have not made this showing. Therefore, they are not entitled to compensation. 21 Case 1:10-vv-00809-CFL Document 124 Filed 07/28/15 Page 22 of 22 The Clerk’s Office is instructed to enter judgment in accord with this decision. IT IS SO ORDERED. s/ Christian J. Moran Christian J. Moran Special Master 22 ================================================================================ DOCUMENT 2: USCOURTS-cofc-1_10-vv-00809-1 Date issued/filed: 2015-08-12 Pages: 24 Docket text: Docketed for Administrative Purposes VACCINE REISSUED REPORTED OPINION & ORDER, reflecting no redactions from the opinion and order previously entered under seal on July 28, 2015. Signed by Judge Charles F. Lettow. (jt1) Copy to parties. -------------------------------------------------------------------------------- Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 1 of 24 In the United States Court of Federal Claims No. 10-809V (Filed Under Seal: July 28, 2015) (Reissued: August 12, 2015) ************************************* ) ) Vaccine case; dispute over Althen prong REBECCA WHITNEY AND RANDALL ) two – logical sequence of cause and WHITNEY, parents of S.W., a minor, ) effect between the vaccinations and the ) injury; remand Petitioners, ) ) v. ) ) SECRETARY OF HEALTH AND ) HUMAN SERVICES, ) ) Defendant. ) ) ************************************* Ronald C. Homer, Conway, Homer & Chin-Caplan, P.C., Boston, Massachusetts for petitioners. Representing petitioners at the hearing was Meredith Daniels, Conway, Homer & Chin-Caplan, P.C., Boston, Massachusetts. Lara A. Englund, Trial Attorney, Torts Branch, Civil Division, United States Department of Justice, Washington, D.C., for defendant. With her on the brief was Benjamin C. Mizer, Principal Deputy Assistant Attorney General, Civil Division, Rupa Bhattacharyya, Director, Torts Branch, Vincent J. Matanoski, Deputy Director, Torts Branch, and Voris E. Johnson, Jr., Assistant Director, Torts Branch, Civil Division, United States Department of Justice, Washington, D.C. OPINION AND ORDER1 LETTOW, Judge. Petitioners, Rebecca and Randall Whitney, on behalf of their son, S.W., seek review of a decision by a special master filed May 8, 2015, denying them an award under the National Childhood Vaccine Injury Act of 1986, Pub. L. No. 99-660, § 311, 100 Stat. 3743, 3755 (1986) 1In accord with the Rules of the Court of Federal Claims (“RCFC”), App. B (“Vaccine Rules”), Rule 18(b), this opinion and order was initially filed under seal. By rule, the parties were afforded fourteen days in which to propose redactions. No redactions were requested. Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 2 of 24 (codified, as amended, at 42 U.S.C. §§ 300aa-1 to -34) (“Vaccine Act”). The Whitneys allege that the injection of their son with diphtheria-tetanus-acellular-pertussis (“DTaP”), Haemophilus influenzae type b (“Hib”), inactivated polio (“IPV”), pneumococcal conjugate (“PCV”), and rotavirus vaccines, administered on November 26, 2007, caused him to develop transverse myelitis, a severe neurologic disorder. Pet’rs’ Mem. in Support of Mot. for Review of the Special Master’s May 8, 2015 Decision (“Pet’rs’ Mem.”), ECF No. 116.2 The Secretary of Health and Human Services (“the government”) acknowledges that S.W. suffered from an episode of transverse myelitis and continues to have adverse effects from that condition but argues that its cause is unrelated to administration of the vaccines. Response to Mot. for Review (“Resp’t’s Mem.”), ECF No. 119. Transverse myelitis is an “off-Table” vaccine injury for which petitioners must establish causation in fact by preponderant evidence. See 42 U.S.C. §§ 300aa-11(c)(1)(B), (C)(ii)(I), 300aa-13(a)(1); see also Althen v. Secretary of Health & Human Servs., 418 F.3d 1274, 1278 (Fed. Cir. 2005). The special master, applying the causation framework set out in Althen, denied relief on the ground that the Whitneys failed to provide a logical sequence of cause and effect between the vaccinations and transverse myelitis. See Whitney v. Secretary of Health & Human Servs., No. 10-809V, slip op. at 14 (Fed. Cl. Spec. Mstr. May 8, 2015) (“Entitlement Decision”). On review, the Whitneys aver that the special master’s decision was arbitrary and capricious and his reasoning was contrary to relevant legal standards. The government responds that the special master’s decision was in accordance with law and should not be set aside. 2Transverse myelitis is a neurological disorder “characterized by the sudden onset of rapidly progressive weakness of the lower extremities, accompanied by loss of sensation and sphincter control, and often preceded by a respiratory infection.” John H. Menkes, Textbook of Child Neurology (“Child Neurology”) 535 (Williams & Wilkins, 5th ed. 1995). For individuals with transverse myelitis, “[t]he spinal cord is generally softened, with the most striking changes occurring in the thoracolumbar region. . . . In the affected area, the spinal cord is often completely necrotic; all nervous elements are lost, replaced by a cellular infiltrate or by cavitation.” Id. at 535-36; see also Tr. 159:11-17 (Test. of Dr. Max Wiznitzer, an expert witness called by the government). The transcript of the entitlement hearing before the special master held on February 27, 2014 and March 7, 2014 will be cited as “Tr. __.” Very little information exists about the etiology of transverse myelitis because the condition is rare. See Tr. 14:10-28 (Test. of Dr. Yuval Shafrir, an expert witness called by petitioners). Researchers believe that transverse myelitis is caused by either a “direct infection or by a parainfectious or postinfectious process.” Tr. 159:18-20 (Wiznitzer) (a parainfectious process connotes a manifestation of an infectious disease caused by an immune response to an infectious agent); see also Child Neurology at 536 (“The condition can be caused by . . . autoimmune diseases, bacterial, viral, or spirochetal infections, and vascular malformations.”). 2 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 3 of 24 BACKGROUND A. S.W.’s Medical History S.W. was born in July 2007. Pet’rs’ Ex. 1, at 1 (Medical Records from Michigan Medical Pediatrics (June 8, 2011)).3 During the first four months of his life, S.W. was healthy, and his pediatric records did not show any problems with development or illnesses. See id. Ex. 13, at 1-7 (Additional medical records from Michigan Medical Pediatrics). In mid-November of 2007, S.W. developed a mild upper respiratory infection, and other members of his family displayed similar symptoms. Id. Ex. 2, at 255 (History and Physical Report by Dr. Beatrice Guadalu Zepeda (Dec. 13, 2007)) & 264 (Consultation Report by Dr. George Fogg (Dec. 14, 2007)). His family did not take S.W. to a doctor, but tests conducted later indicated that he probably then was suffering from a human herpesvirus 6 (“HHV-6”) infection. Entitlement Decision at 2 n.3; see also Tr. 493:15-24 (Test. of Dr. Raoul Weintzen, an expert who also testified on behalf of the government) (“I think he had an active HHV-6 infection at about Thanksgiving when, by history, he had the upper respiratory infection we read about in the medical record, the cold, runny nose, cough, and so on.”).4 On November 26, 2007, S.W. saw his doctor for his four-month pediatric well-child visit. Pet’rs’ Ex. 13, at 5. At this appointment, S.W. received the DTaP, Hib, PCV, IPV, and rotavirus vaccines. Id. Ex. 10, at 1 (Medical Records from Dr. Donnie Reinhart (June 2, 2011)). Around December 6, 2007, S.W. showed signs of “some congestion and upper respiratory symptoms,” but “[n]o nausea, vomiting, [or] diarrhea.” Pet’rs’ Ex. 2, at 261 (Physician Report (Dec. 13, 2007)). He also “appeared to be straining whenever he stooled.” Id. Ex. 2, at 253 (History and Physical Reports (Dec. 13, 2007)). Experts testifying for both parties testified that this condition indicated that S.W. may have developed neurologic problems at this time. See Tr. 160:10-19 (Wiznitzer), 280:6-14 (Test. of Dr. James Oleske, an expert who also testified on behalf of petitioners). A few days later, on December 12, 2007, S.W.’s mother noticed that his legs were shaking, and she stayed “up with him . . . that night, rocking and consoling him so he could get back to sleep.” Pet’rs’ Ex. 14, at ¶¶ 5-6 (Aff. of Rebecca Whitney (Mar. 19, 2012)). The next day, on December 13, 2007, S.W.’s mother took him to see the pediatrician, and she noted that S.W. had not been moving for two days and would scream when waking up or when moving his legs. See id. Exs. 1, at 46 (General Visit Report (Dec. 13, 2007)) & 14, at ¶ 8. S.W. was observed to have decreased muscle tone in his lower extremities, “some 3Documentary materials made part of the record by petitioners are cited as “Pet’rs’ Ex. __, at __.” 4HHV-6 is a “ubiquitous virus that is an etiologic agent of exanthema subitum[,] . . . a short lived disease of infants and young children.” Dorland’s Illustrated Medical Dictionary (“Dorland’s”) 664, 864 (Saunders Elsevier, 31st ed. 2007); see also Child Neurology at 428. “Most healthy adults carry the virus and are asymptomatic.” Dorland’s at 864. 3 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 4 of 24 clonus,”5 and absent reflexes. Id. Ex. 1, at 46. Experts from the parties concurred that the presence of clonus indicated that S.W. had been suffering from neurological problems for seven to ten days. See Tr. 66:1-5 (Shafrir), 194:22 to 195:2 (Wiznitzer). Based on his symptoms, S.W. was admitted to the emergency room and sent to the pediatric intensive care unit. Pet’rs’ Ex. 2, at 261. His admission record stated a history similar to that provided by the pediatrician who saw him. See id. Ex. 2, at 253-55. While S.W. was in the hospital, doctors took blood samples, consulted with a neurologist, and performed a lumbar puncture to remove a sample of cerebrospinal fluid. Id. Ex. 2, at 261. The latter sample showed inflammation in the spinal cord. Id. Ex. 2, at 254; see also Entitlement Decision at 3. Doctors also ordered a series of MRIs and prescribed the antibiotic Rocephin to treat a possible bacterial infection. Pet’rs’ Ex. 2, at 255; see also Tr. 97:8-25 (Shafrir). Prior to the MRIs, a neurologist, Dr. Steven DeRoos, examined S.W. and reported that S.W. had “[n]o acute febrile illness recently” and “agree[d] with the IV antibiotics until more information [wa]s known.” Id. Ex. 2, at 267-68 (Consultation Report by Dr. DeRoos (Dec. 13, 2007)). On December 13, 2007, S.W. had four MRIs. See id. Ex. 2, at 249-52 (Magnetic Resonance Imaging Report (Dec. 13, 2007)). The images of the brain and lumbosacral spine were normal, but the images of the cervical spine and thoracic spine showed that “[a] form of myelopathy in the mid and lower cervical spinal cord exist[ed].” Id. at 250. According to the radiologist, Dr. Edward Bok, the results “suggest[ed] the likelihood that this represent[ed] an immune mediated disseminated myelitis, perhaps parainfectious in etiology.” Id. Ex. 2, at 250. The next day, on December 14, 2007, Dr. Fogg, a pediatric infectious disease specialist, evaluated S.W. and noted that the child “[wa]s a four-month old . . . responding to high-dose steroids” who received “DTaP, ITB, Hib, pneumococcal conjugate vaccine[s], and rotavirus vaccine” on November 26, 2007. Pet’rs’ Ex. 2, at 264 (Consultation Report by Dr. Fogg (Dec. 14, 2007)). Dr. Fogg concluded that S.W.’s presentation of symptoms was “consistent with acute disseminated encephalomyelitis ([‘]ADEM[’]).” Id. Ex. 2, at 265.6 For “infectious triggers,” Dr. Fogg listed “viral (CMV, EBV, HSV, enterovirus and West Nile), bacterial (Campylobacter, and mycoplasma), post vaccination reaction, or autoimmune disease” as possibilities. Id. He made several recommendations that included a request for a polymerase chain reaction (“PCR”) test to detect several types of pathogens, including HHV-6, which may have been present in S.W.’s blood plasma. Id. Ex. 2, at 265-66. Finally, Dr. Fogg “agree[d] with the plans for high-dose steroid therapy as directed by pediatric neurology” and stated that 5The term “clonus” is defined as “alternate muscular contraction and relaxation in rapid succession” and “a continuous rhythmic reflex tremor initiated by the spinal cord below an area of spinal cord injury.” Dorland’s at 379. 6The term “encephalomyelitis” is defined as “inflammation involving both the brain and the spinal cord.” Dorland’s at 621. ADEM is “a manifestation of an autoimmune attack on the myelin of the central nervous system. . . . It occurs most commonly following an acute viral infection.” Id.; see also Child Neurology at 521. Symptoms of ADEM include “fever, headache, vomiting, and drowsiness progressing to lethargy[,] and coma, seizures, and paralysis may also occur.” Dorland’s at 621. 4 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 5 of 24 he would “report the possible post immunization adverse event to the [V]accine [A]dverse [E]vent [R]eporting [S]ystem [(‘VAERS’)].” Id. Ex. 2, at 266 (emphasis added).7 Following Dr. Fogg’s assessment and the resulting testing, lab results indicated that S.W. had 4,100 copies of the HHV-6 per milliliter of plasma. Pet’rs’ Ex. 2, at 234 (General Lab Reports (Dec. 14, 2007)). When “testing . . . show[ed] evidence of HHV-6 infection,” Dr. Fogg wrote that “[the HHV-6 virus] or his immunizations could have been the trigger for his ADEM.” Id. Ex. 2, at 166 (Progress Notes by Dr. Fogg (Dec. 17, 2007)) (emphasis added).8 A pediatric neurologist who saw S.W. while he was in the hospital indicated that S.W. had “HHV[-]6 myelitis.” Id. Ex. 2, at 186 (Rounding Report (Dec. 21, 2007));9 see also Entitlement Decision at 5. S.W. remained in the hospital until December 21, 2007, when he was transferred to an inpatient rehabilitation hospital, Mary Free Bed Hospital. Pet’rs’ Ex. 2, at 270-72 (Discharge Documentation (Dec. 21, 2007)). S.W. remained at Mary Free Bed Hospital until January 2, 2008. Id. Ex. 5, at 47-50 (Physician Discharge Summary (Jan. 2, 2008)). On February 17, 2008, S.W. went to a neurology clinic for a follow-up appointment. See Pet’rs’ Ex. 6, at 44 (Letter from Kim Shelanskey, family nurse practitioner, and signed by Dr. DeRoos, to Dr. Stephen McMahon (Feb. 17, 2008)). Ms. Shelanskey recited the following history of S.W.’s illness: [S.W.] is nearly 7-month-old male who was initially evaluated by Dr. Steven DeRoos during a hospitalization in December 2007 for transverse myelitis. At that time, [S.W.] presented with a 1-day history of decreased movement in his lower extremities. A full workup was completed in the hospital and included an MRI of the cervical spine which showed an abnormal signal running from the C2-C3 area in a rostrocaudal fashion to the upper thoracic spinal canal. This was thought to be a form of myelopathy. Infectious Disease was able to identify the HHV-6 virus as the causative agent. 7“VAERS is a database maintained by the Center for Disease Control (‘CDC’) to compile information from reports about reactions to immunizations listed on the Vaccine Injury Table, 42 U.S.C. § 300aa-14(a).” Analla v. Secretary of Health & Human Servs., 70 Fed. Cl. 552, 556 (2006). 8At this time, “doctors listed [S.W.]’s diagnosis as ADEM. However, another doctor (Dr. Adam Rush) disagreed with the diagnosis of ADEM because [S.W.]’s problem was limited to his spine and did not affect his brain.” Entitlement Decision at 5 n.7 (citing Pet’rs’ Ex. 5, at 328). During the Entitlement Hearing, testifying neurologists agreed with the diagnosis of transverse myelitis and not ADEM. See, e.g., Tr. 198:4-12 (Wiznitzer) (“[S.W.] had . . . transverse myelitis.”). The diagnosis of transverse myelitis is not in dispute. 9A neurologist also wrote “HHV-6 associated myelitis” in another medical note. Pet’rs’ Ex. 2, at 182 (Runding Report (Dec. 20, 2007)). 5 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 6 of 24 Id. (emphasis added).10 Ms. Shelanskey also noted that S.W. was “making nice gains and continues to work with both occupational therapy and physical therapy through Mary Free Bed [Hospital].” Id. Ex. 6, at 45. Dr. DeRoos, the neurologist “directly involved with formulating the plan [for S.W.’s care,] . . . agree[d] with [Ms. Shelanskey’s] assessment.” Id. Two days later, on February 19, 2008, S.W. saw a urologist, Dr. Brian Roelof, who noted that “[S.W.] seems to be improving.” Id. Ex. 4, at 17 (Initial Visit Report by Dr. Roelof (Feb. 19, 2008)). S.W.’s mother informed Dr. Roelof that she “thought he had acute viral myelitis secondary to a virus or perhaps from his vaccinations.” See id. On February 22, 2008, S.W. had an appointment with a physiatrist,11 Dr. Rush, who had previously cared for S.W. at Mary Free Bed Hospital. Mr. and Mrs. Whitney reported to Dr. Rush that S.W. was experiencing a “dramatic return of strength and apparent sensation in his bilateral[] lower limbs since [his last visit].” Pet’rs’ Ex. 5, at 327 (Final Report by Dr. Rush (Mar. 4, 2008)). Mr. and Mrs. Whitney also informed Dr. Rush that they were “not planning at this time for him to receive any more immunizations.” Id. Dr. Rush did not address the issue of “immunization noncompliance” with S.W.’s parents at this appointment, but noted in his report that: [i]t is incredibly important that like any other child, [S.W.] get his immunizations. I can only surmise at this point that his parents are reluctant to give him immunizations in the misguided belief that immunizations were the cause of his myelitis. I do not have any reason to believe this is the case, nor do I believe literature would [bear] that out. He should get all his immunizations. Id. Ex. 5, at 328 (emphasis added). S.W. returned to see Dr. Rush a few months later, on June 4, 2008. S.W.’s mother reported to Dr. Rush that S.W. was suffering from the “occasional (approximately daily) spasms of the lower limbs . . . [and] shaking episodes,” but they “[did] not seem to cause him any discomfort.” Id. Ex. 5, at 325 (Final Report by Dr. Rush (June 13, 2008)). During this appointment, Dr. Rush “touch[ed] upon the issue of immunizations again with S.W.’s mother.” Id. Ex. 5, at 326. According to Dr. Rush, Ms. Whitney felt “very strongly 10Notably, the pediatric infectious disease specialist, Dr. Fogg, had not identified HHV-6 as the infectious agent, but rather listed HHV-6 along with S.W.’s immunizations as alternative causes, see supra, at 5; see also Tr. 122:8-13 (Shafrir). 11A physiatrist, or rehabilitation physician, is a medical doctor who has “completed training in the medical specialty of physical medicine and rehabilitation.” American Academy of Physical Medicine and Rehabilitation, What is a Physiatrist?, available at https://www.aapmr. org/patients/aboutpmr/Pages/physiatrist.aspx. A physiatrist is responsible for “[d]iagnosing and treat[ing] pain.” Id.; see also Dorland’s at 1464 (“Physiatry [is] the branch of medicine that deals with the prevention, diagnosis, and treatment of disease or injury, and the rehabilitation from resultant impairments and disabilities.”) (emphasis added). 6 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 7 of 24 at [that] point [in time] against resuming [vaccinations] now, though she did seem to leave the door open for [S.W.] receiving his immunizations at some point in the future.” Id. On September 15, 2008, S.W. had an appointment with his neurologist, Dr. DeRoos. Mr. and Mrs. Whitney were concerned that S.W. was experiencing seizures. Pet’rs’ Ex. 5, at 319 (Letter from Amy Tolliver, signed by Dr. DeRoos, to Dr. McMahon (Sept. 15, 2008)). Dr. DeRoos concluded that the spells experienced by S.W. “could represent seizure[s]” and recommended “obtain[ing] a repeat MRI.” Id. Ex. 5, at 320. The results from the repeat MRIs were “unremarkable . . . with resolution of abnormal cord signal previously seen on the study of 12/13/2007.” Id. Ex. 6, at 53 (Magnetic Resonance Imaging Report (Jan. 12, 2009)). On June 23, 2010, about two and a half years after S.W.’s onset of transverse myelitis, he was seen by a pediatrician, Dr. Lawrence Vogel, in a routine follow-up. Dr. Vogel summarized events from when S.W. was approximately five months old, stating that “[S.W.] developed irritability and constipation . . . about 2 to 2-1/2 weeks after receiving immunizations at the 4- month mark.” Pet’rs’ Ex. 8, at 2 (Outpatient History and Physical Report (June 27, 2010)). Dr. Vogel also recounted that “[S.W.]’s MRI was consistent with transverse myelitis” and that doctors had found “herpes virus 6 isolated in [S.W.’s plasma] but whether or not this was related to that or immunizations has never been clarified.” Id. Finally, Dr. Vogel recorded that S.W.’s “[i]mmunizations were up-to-date as of [four] months, but because of the . . . potential relationship [to] transverse myelitis[,] immunizations are being deferred at the current time.” Id. Ex. 8, at 3. Shortly thereafter, on July 2, 2010, S.W. was seen by an occupational therapist, Karen Gora, “for an evaluation for independent manual mobility and advice for facilitating independent transfers.” Pet’rs’ Ex. 5, at 380 (Evaluation by Ms. Gora and signed by Dr. Rush (July 14, 2010)). In a “Letter of Medical Necessity” regarding S.W.’s orthopedic equipment needs, Ms. Gora listed S.W.’s diagnosis as “Paraplegia, Myelitis (Reaction to an Immunization at age 4 months).” Id. (emphasis added). Based on her evaluation, Ms. Gora recommended the use of orthopedic equipment, including a manual wheelchair and a custom seating system. Id. Ex. 5, at 382-83. Dr. Rush agreed with these recommendations. Id. Ex. 5, at 383.12 S.W. has remained in therapy, but he continues to experience sequelae of transverse myelitis. See generally Pet’rs’ Exs. 5, 24 (Updated Medical Records from Shriners Hospital for Children), & 25 (Medical Records from Mary Free Bed Rehabilitation Hospital). The complications include “secondary spastic paraparesis,13 neurogenic bladder and bowel,” and sensory deficits in his legs. Id. Ex. 22, at 3 (Progress Notes (Dec. 5, 2013)). Since starting 12More recently, on June 5, 2012, S.W. was seen by Dr. Allen Bragdon for a fever and abdominal pain. Pet’rs’ Ex. 26, at 178 (Physician Report by Dr. Bragdon). Dr. Bragdon reported that “[t]his is a 5-year-old child who unfortunately contacted transverse myelitis after immunization at [four] months old. . . . Immunizations are not up to date [because S.W.’s] [m]other opted not to do any further immunizations after the incident at 4 months old.” Id. 13Paraparesis is the “partial paralysis of the lower limbs.” Dorland’s at 1400. 7 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 8 of 24 school, S.W. becomes easily fatigued and has difficulty learning. Id. He also has delays in his speech, uses a wheelchair or forearm crutches, and wears a diaper to school. Id. The transverse myelitis has left S.W. with severe disabilities. See Tr. 116:17-24 (Shafrir) (“[T]ransverse myelitis [is] a monophasic inflammatory disease that goes away . . . and in spite of the fact that it’s a monophasic condition[] that goes away, [the patients] are left with very significant disabilit[ies].”); see also Pet’rs’ Ex. 14 (Aff. of Mrs. Whitney), at ¶ 16 (“[S.W.] has had to endure intense physical therapy, countless medical tests, numerous doctor’s appointments, long car rides, and time away from family in order to receive proper medical treatment . . . . [M]y child [has] face[d] such adversity at a young age.”). B. Special Master’s Decision The Whitneys filed their petition for compensation on November 22, 2010, alleging that S.W. “suffered a demyelinating neurological disorder” after receipt of his childhood vaccines. Pet’rs’ Pet. for Vaccine Compensation (“Pet.”) at 1, ECF No 1.14 Hearings in this case were conducted by the special master in two sessions during February and March of 2014. At the hearings, the parties were in agreement both about the chronology of events and that S.W. suffered from transverse myelitis. See Entitlement Decision at 10. The parties disagreed sharply, however, as to the cause or causes of S.W.’s transverse myelitis. The Whitneys relied upon medical records, medical literature, and expert testimony of Dr. Yuval Shafrir and Dr. James Oleske to show that S.W.’s vaccine inoculations caused his transverse myelitis. See Pet’rs’ Post-Hearing Br., ECF No. 103.15 The government disagreed with the Whitneys’ theory of causation, alleging that the treating physician’s statements and expert testimony cited by petitioners were unpersuasive and failed to eliminate HHV-6 as the cause of S.W.’s condition. See Resp’t’s Post-Hearing Br., ECF No. 104. To support its arguments, the government offered 14The Whitneys initially filed this case pro se, but subsequently they retained counsel. Entitlement Decision at 8. 15Dr. Yuval Shafrir is board-certified in clinical neurophysiology and has a special qualification in child neurology. Tr. 11:22-24 (Shafrir); see also Curriculum Vitae, Yuval Shafrir M.D., ECF No. 52-3. Besides a private medical practice, he currently serves as Assistant Professor, Department of Pediatrics, University of Maryland School of Medicine, Baltimore, Maryland, and Assistant Professor in Neurology and Pediatrics, United Services University of the Health Sciences, F. Edwards Herbert School of Medicine, Bethesda, Maryland. Curriculum Vitae, Yuval Shafrir, M.D. Dr. James Oleske is board-certified in pediatrics as well as allergy, immunology, and pediatric infectious diseases. Tr. 317:12-13 (Oleske); see also Curriculum Vitae, James M. Oleske, M.D., MPH, ECF No. 70-3. Dr. Oleske is François-Xavier Bagnoud Endowed Chair Professor of Pediatrics, University of Medicine and Dentistry of New Jersey, Newark, New Jersey. Curriculum Vitae, James M. Oleske, M.D., MPH. 8 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 9 of 24 testimony from Dr. Max Wiznitzer and Dr. Raoul Weintzen and emphasized medical records discussing S.W.’s HHV-6 infection. Id.16 The special master issued a decision denying compensation on May 8, 2015. Entitlement Decision at 22. The special master concluded that the Whitneys had failed to prove that the vaccines administered to S.W. on November 26, 2007 caused his transverse myelitis. Id. In so holding, the special master applied the three-prong test set forth in Althen, 418 F.3d 1274, which requires that a petitioner show by preponderant evidence that the vaccination brought about [the] injury by providing: (1) a medical theory causally connecting the vaccination and the injury; (2) a logical sequence of cause and effect showing that the vaccination was the reason for the injury; and (3) a showing of a proximate temporal relationship between vaccination and injury. Id. at 1278. The special master concluded that the Whitneys had carried their burden with respect to prongs 1 and 3 of the Althen framework. Entitlement Decision at 11-13. However, upon analyzing the second prong of Althen, i.e., relating to a logical sequence of cause and effect, the special master determined that although the Whitneys “ha[d] presented a plausible case that the vaccinations caused S.W.’s transverse myelitis, [this] belief . . . conflict[ed] with the opinions of the doctors who treated [S.W.].” Id. at 22. As he put it, “the Whitneys have not identified even one medical record in which a treating doctor expressed the opinion that a vaccination caused the transverse myelitis.” Id. at 18-19. Additionally, according to the special master, the opinions from Dr. Shafrir and Dr. Oleske were “thin and not persuasive” and failed to amount to “something ‘more’” needed to meet the burden of showing actual causation. Id. at 19-21 (citing Hibbard v. Secretary of Health & Human Servs., 698 F.3d 1355, 1358 (Fed. Cir. 2012)). After discounting the medical records and expert testimony offered by the Whitneys, the special master gave credence to the report written by Ms. Shelanskey and signed by Dr. DeRoos, stating: Dr. DeRoos . . . agreed with a parental report that said a specialist in infectious diseases identified the HHV-6 virus as causative. . . . The Whitneys are correct that there is no medical record from Dr. Fogg or any other specialist in infectious disease identifying 16Dr. Max Wiznitzer is board-certified in pediatrics and neurodevelopmental disabilities with a special qualification in child neurology. Tr. 155:8-11 (Wiznitzer); see also Curriculum Vitae, Max Wiznitzer, M.D., ECF No. 57-6. Besides work at Rainbow Babies and Children’s Hospital, Cleveland, Ohio, he serves as Associate Professor of Pediatrics, Neurology, and International Health, Case Western Reserve University, Cleveland, Ohio. Curriculum Vitae, Max Wiznitzer, M.D. Dr. Raoul Weintzen is board-certified in pediatrics. Tr. 466:7 (Weintzen); see also Curriculum Vitae, Raoul L. Weintzen, Jr., M.D., ECF No. 57-2. Dr. Weintzen serves as Professor, Department of Pediatrics, Georgetown University School of Medicine, Washington, D.C. Curriculum Vitae, Raoul L. Weintzen, M.D. 9 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 10 of 24 the HHV-6 virus as the cause for the myelitis. Thus, there is a degree of hearsay in the record from Dr. DeRoos. Nevertheless, the circumstantial evidence supports the accuracy of the report to Dr. DeRoos. Id. at 17 (citing Pet’rs’ Ex. 6, at 44-45). Also, the special master inferred that Dr. Fogg had spoken to the Whitneys to inform them that their son’s transverse myelitis was caused by the HHV-6 virus. Id. at 17-19 (citing Pet’rs’ Ex. 2, at 166, 234, & 264-66). The special master ultimately concluded that “when the record is considered as a whole, the Whitneys have not met their burden of proof for prong two.” Id. at 21. The Whitneys’ motion for review, filed on June 8, 2015, has been fully briefed, and a hearing on the motion was held on July 22, 2015. See Hr’g Tr. on Pet’rs’ Mot. to Review (July 22, 2015).17 The case is now ready for disposition. STANDARDS FOR REVIEW Pursuant to the Vaccine Act, in reviewing a special master’s decision, the court may take any one of the following three actions: (A) uphold the findings of fact and conclusions of law of the special master and sustain the special master’s decision, (B) set aside any findings of fact or conclusion[s] of law of the special master found to be arbitrary, capricious, an abuse of discretion, or otherwise not in accordance with law and issue its own findings of fact and conclusions of law, or (C) remand the petition to the special master for further action in accordance with the court’s direction. 42 U.S.C. § 300aa-12(e)(2). In reviewing the special master’s decision, determinations of law are reviewed de novo, Andreu ex rel. Andreu v. Secretary of Health & Human Servs., 569 F.3d 1367, 1373 (Fed. Cir. 2009) (quoting Althen, 418 F.3d at 1278), and findings of fact are reviewed for clear error, id.; see also Paluck v. Secretary of Health & Human Servs., 786 F.3d 1373, 1378 (Fed. Cir. 2015) (“[W]e review findings of fact under the arbitrary and capricious standard.”) (citing Griglock v. Secretary of Health & Human Servs., 687 F.3d 1371, 1374 (Fed. Cir. 2012)); Broekelschen v. Secretary of Health & Human Servs., 618 F.3d 1339, 1345 (Fed. Cir. 2010) (same) (citing Capizzano v. Secretary of Health & Human Servs., 440 F.3d 1317, 1324 (Fed. Cir. 2006)). Nevertheless, “a deferential standard of review ‘is not a rubber stamp.’” Paluck v. Secretary of Health & Human Servs., 113 Fed. Cl. 210, 224 (2013), aff’d, 786 F.3d 1373 (Fed. Cir. 2015) 17Further citations to the transcript of the hearing on the Whitneys’ Motion to Review will be cited as “Hr’g Tr. __.” 10 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 11 of 24 (quoting Porter v. Secretary of Health & Human Servs., 663 F.3d 1242, 1255-56 (Fed. Cir. 2011) (O’Malley, J., concurring in part and dissenting in part)). The special master must “consider[] the relevant evidence of in the record as a whole, draw[] plausible inferences and articulate[] a rational basis for the decision.” Hines ex rel. Sevier v. Secretary of the Dep’t of Health & Human Servs., 940 F.2d 1518, 1528 (Fed. Cir. 1991); see also 42 U.S.C. § 300aa-13(b)(1) (“[T]he special master or court shall consider the entire record and the course of the injury, disability, illness, or condition until the date of the judgment of the special master or court.”). And, while the special master need not address every individual piece of evidence presented in the case, see Doe v. Secretary of Health & Human Servs., 601 F.3d 1349, 1355 (Fed. Cir. 2010), the special master may not dismiss contrary evidence to the extent that it appears that he “simply failed to consider genuinely the evidentiary record before him,” Campbell v. Secretary of Health & Human Servs., 97 Fed. Cl. 650, 668 (2011); see also Hirmiz v. Secretary of Health & Human Servs., 119 Fed. Cl. 209, 216 (2014), appeal pending, No. 2015-5043 (Fed. Cir.). ANALYSIS Congress adopted the Vaccine Act to “establish a [f]ederal ‘no-fault’ compensation program under which awards can be made to vaccine-injured persons quickly, easily, and with certainty and generosity.” H.R. Rep. No. 99-908, at 3 (2d Sess. 1986), reprinted in 1986 U.S.C.C.A.N. 6334, 6334. A Vaccine Injury Table was originally established to provide an expeditious means of compensating children and others who suffer vaccine related injuries. Loving ex rel. Loving v. Secretary of Dep’t of Health & Human Servs., 86 Fed. Cl. 135, 141 (2009).18 For “Table injuries,” causation is conclusively presumed if a petitioner’s vaccine and subsequent injury, or significantly aggravated condition, are listed on the Vaccine Injury Table. See 42 U.S.C. § 300aa-11(c)(1)(C)(i); see also Hirmiz, 119 Fed. Cl. at 216. For “off-Table injuries,” i.e., injuries or significantly aggravated conditions not found on the Vaccine Injury Table, the petitioner must prove causation in fact by preponderant evidence. 42 U.S.C. §§ 300aa-11(c)(1)(C)(ii), -13(a)(1)(A); see also Hirmiz, 119 Fed. Cl. at 216. Causation in fact is demonstrated by a petitioner who satisfies each of the three Althen factors by preponderant evidence. Althen, 418 F.3d at 1278 (quoted supra, at 9). The Federal Circuit has emphasized that “[a] persuasive medical theory is demonstrated by proof of a logical sequence of cause and effect showing that the vaccination was the reason for the injury, the logical sequence being supported by reputable medical or scientific explanation, i.e., evidence in the form of scientific studies or expert medical testimony.” Id. (citation and internal quotations omitted); see also Paluck ex rel. Paluck v. Secretary of Health & Human Servs., 104 Fed. Cl. 457, 470 (2012) (“[A] reliable theory of causation must be shown to be applicable to the facts of the particular case at hand.”). For each Althen prong, “[e]vidence . . . may overlap with and be used to satisfy another prong.” Hopkins ex rel. Hopkins v. Secretary of Dep’t of Health & 18First put in place via statutory enactment, 42 U.S.C. § 300aa-14(a), the Vaccine Injury Table has been periodically revised pursuant to notice-and-comment rulemaking under the statutory authority of 42 U.S.C. § 300aa-14(c). The current version of the Vaccine Injury Table, as amended, is set forth at 42 C.F.R. § 100.3. 11 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 12 of 24 Human Servs., 84 Fed. Cl. 517, 523 (2008). After a prima facie case of causation has been made by the petitioner, “the burden shifts to the government to prove by a preponderance of the evidence that the petitioner’s injury is due to factors unrelated to the administration of the vaccine . . . .” de Bazan v. Secretary of Health & Human Servs., 539 F.3d 1347, 1352 (Fed. Cir. 2008) (citation and internal quotation omitted). The Federal Circuit has repeatedly cautioned that preponderant proof of causation need not be shown with scientific certainty but rather by a demonstration that the vaccine more likely than not caused the injury. See Althen, 418 F.3d at 1280 (“[T]he purpose of the Vaccine Act’s preponderance standard is to allow the finding of causation in a field bereft of complete and direct proof of how vaccines affect the human body.”); see also Moberly ex rel. Moberly v. Secretary of Health & Human Servs., 592 F.3d 1315, 1322 (Fed. Cir. 2010) (“A petitioner must provide a reputable medical or scientific explanation that pertains specifically to the petitioner’s case, although the explanation need only be ‘legally probable, not medically or scientifically certain.’”) (quoting Knudsen ex rel. Knudsen v. Secretary of Dep’t of Health & Human Servs., 35 F.3d 543, 548-49 (Fed. Cir. 1994)); Andreu, 569 F.3d at 1378 (“Requiring ‘epidemiologic studies . . . or general acceptance in the scientific or medical communities . . . impermissibly raises a claimant’s burden under the Vaccine Act.’”) (alteration in original) (quoting Capizzano, 440 F.3d at 1325-26).19 Therefore, a finding of causation in fact in vaccine cases can be “based on epidemiological evidence and the clinical picture . . . without detailed medical and scientific exposition on the biological mechanisms.” Knudsen, 35 F.3d at 549 (citing Jay v. Secretary of the Dep’t of Health & Human Servs., 998 F.2d 979, 984 (Fed. Cir. 1993)). Nonetheless, this standard for proving causation is not to be confused with a standard requiring only “possible” or “plausible” causation. See Moberly, 592 F.3d at 1322. In proving causation, the special master is “entitled to require some indicia of reliability to support the assertion of the expert witness.” Moberly, 592 F.3d at 1324 (citing Terran v. Secretary of Health & Human Servs., 195 F.3d 1302, 1316 (Fed. Cir. 1999) (in turn citing Daubert v. Merrell Dow Pharms., Inc., 509 U.S. 579 (1993))). In addition, the special master may consider medical literature or epidemiological evidence in reaching an informed judgment as to whether a particular vaccine inoculation caused a subsequent injury or significantly aggravated condition. See LaLonde v. Secretary of Health & Human Servs., 746 F.3d 1334, 1339-40 (Fed. Cir. 2014). Here, S.W.’s transverse myelitis is not listed on the Vaccine Injury Table. Therefore, the Whitneys must prove causation by preponderant evidence under the three-prong test set forth in Althen. To this day, it has not been established with scientific certainty whether a vaccine, virus, or other infectious agent caused S.W.’s transverse myelitis. See supra, at 7. Accordingly, indirect and circumstantial evidence of cause and effect is quite important to this case. And, while the present dispute concerns only the special master’s application of the second prong of 19The requirement for preponderant evidence originates from the Vaccine Act itself: “Compensation shall be awarded . . . to a petitioner . . . [who] has demonstrated by a preponderance of the evidence the matters required in the petition by [42 U.S.C. § 300aa- 11(c)(1)].” 42 U.S.C. § 300aa-13(a)(1); see also Althen, 418 F.3d at 1279 & n.6. 12 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 13 of 24 the Althen framework, the evidence related to the first and third prongs is pertinent to an analysis of the issues raised with regard to prong two. I. Althen’s First Prong: A Theory Connecting Vaccine and Injury With regard to Althen’s first prong, the special master assumed that the Whitneys had met their burden of proof because they had presented a plausible medical theory to explain how vaccinations can cause transverse myelitis. The special master’s conclusion regarding prong one is adequately supported by both the facts and the record. Through expert testimony and medical literature, the Whitneys have demonstrated a biologically persuasive medical theory connecting S.W.’s vaccinations, particularly the DTaP vaccine, to transverse myelitis. Dr. Shafrir explained that there are “different pathophysiologic mechanism[s] of how [transverse myelitis] occur[s]” and that “[w]e see an immune stimulation, other infection, or immunizations, and this creates an autoimmune reaction, which can be of different pathways.” Tr. 16:10-16 (Shafrir).20 To explain the potential immunological pathways by which vaccinations may induce autoimmunity and trigger the onset of transverse myelitis, Dr. Shafrir pointed to a scientific article that discussed “[t]he mechanisms by which vaccines may induce [transverse myelitis].” Pet’rs’ Ex. 16, at Tab D (N. Agmon-Levin, S. Kivity, M. Szyper-Kravitz, & Y. Shoenfeld, Transverse myelitis and vaccines: a multi-analysis, 18 Lupus 1198-04 (2008) (“Agmon-Levin study”)). The Agmon-Levin study outlined three pathways: The host’s response to a vaccine, originally generated to produce protective immunity, is similar to its response to an infectious invasion. Therefore, it is reasonable to assume that as infectious agents can induce autoimmunity, so can the recombinant or live attenuated antigens used for vaccination. Several mechanisms by which an infectious antigen may induce autoimmunity have been defined.  Molecular mimicry between infectious antigens and self antigens is the most common mechanism.  Epitope spreading, whereby invading antigens accelerate an ongoing autoimmune process by local activation of antigen presenting cells and over processing of antigens is another mechanism.  Infectious agents, may induce autoimmunity via polyclonal activation of B lymphocytes or bystander activation which enhances cytokine production and further induce the expansion of auto reactive T-cells. The latter mechanism may be associated with post-infectious TM [transverse myelitis,] as IL-6 [inflammatory 20An autoimmune reaction is “characterized by a specific humoral or cell-mediated immune response against constituents of the body’s own tissues (self antigens or autoantigens).” Dorland’s at 183. 13 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 14 of 24 marker] levels were found to be markedly elevated in the [cerebrospinal fluid] of TM patients. Id. (emphasis in original); see also Tr. 23:21 to 24:16 (Shafrir).21 Building upon Dr. Shafrir’s testimony, Dr. Oleske provided an immunological explanation as to how a vaccine can induce transverse myelitis. See Tr. 333:3 to 335:23 (Oleske) (testifying that vaccines can cause transverse myelitis through a cytokine response and stating that “[S.W.], unfortunately, was one of those rare individuals . . . [whose] . . . immunological response[] caused the transverse myelitis”). Dr. Oleske opined that “the multiple bacterial and viral antigens of childhood vaccines, most often with an adjuvant used to stimulate an immune and cytokine response, can be an extrinsic factor in adverse reactions to childhood immunizations such as the [t]ransverse [m]yelitis . . . experienced by S.W.” Pet’rs’ Ex. 20, at 1 (Supplemental Medical Expert Report of Dr. James Oleske (Jan. 7, 2014)). According to Dr. Oleske, his theory was consistent with the bystander activation theory outlined in the Agmon-Levin study. Tr. 337:4 (Oleske). Notably also, several scientific publications identify the onset of transverse myelitis after vaccinations. In a case series from the Johns Hopkins University Hospital and Kennedy Krieger Institute, researchers collected clinical data from 47 patients between January 2000 and February 2004 who met the criteria for acute or remote transverse myelitis and were under the age of 18. Pet’rs’ Ex. 16, at Tab G (F.S. Pidcock, C. Krishnan, T.O. Crawford, C.F. Salorio, M. Trovato, & D.A. Kerr, Acute transverse myelitis in childhood: Center-based analysis of 47 cases, 68 Neurology 1474-80 (May 1, 2007) (“Johns Hopkins Case Series”).22 In 28% of those cases (13 out of 47 children), the patient had received vaccinations or an allergy shot within 30 days of the first symptom of transverse myelitis. Id. at 1476. The immunizations that were administered included, inter alia, polio, hepatitis B, diphtheria-tetanus-pertussis, and Haemophilus influenzae. Id.; see also Pet’rs’ Ex. 16, at 18 (Medical Expert Report of Yuval Shafrir, M.D. (Feb. 22, 2013)). In two cases, the patient had received a combination of three immunizations. Johns Hopkins Case Series at 1476. Antecedent immunizations and illness were documented in eight cases. Id. Because 28% of patients reported an immunization 30 days prior to the onset of symptoms, the authors addressed a “potential causal link” between vaccinations and transverse myelitis, commenting that “the large fraction of younger children affected, the current recommended vaccination schedule for children, and the lack of any single vaccine association within this group all undermine a potential cause link between vaccination and [acute transverse 21Dr. Wiznitzer, “who appears regularly for the [g]overnment in Vaccine Act cases,” Santini v. Secretary of Health & Human Servs., __ Fed. Cl. __, __, No. 06-725V, 2015 WL 4077254, at *6 (Fed. Cl. June 30, 2015), opined that molecular mimicry, epitope spreading, and bystander activation “have a basis in reality,” Tr. 218:19-24 (Wiznitzer), “[w]hen it comes to an infection, [but] not to a vaccine,” Tr. 237:14-18 (Wiznitzer). 22The eligible patients for the case series had been evaluated at the Johns Hopkins Transverse Myelitis Center (“JHTMC”). Johns Hopkins Case Series at 1475. The JHTMC is “dedicated to the diagnosis, clinical management and research of transverse myelitis.” Johns Hopkins Medicine, The Transverse Myelitis Center, available at http://www.hopkinsmedicine. org/neurology_neurosurgery/centers_clinics/transverse_myelitis/. 14 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 15 of 24 myelitis.]”. Id. at 1479. According to Dr. Shafrir, the authors’ comment was “unfounded” because their data are “statistically significant.” Pet’rs’ Ex. 16, at 18; see also Tr. 42:25, 41:6-7 (“We’re talking about a quarter of the series, which is a . . . very high number.”). Dr. Shafrir testified that the researchers may have been “shocked by the number” and were concerned about the “hot potato” that is vaccine politics. Tr. 41:4-5, 43:1 (Shafrir). Other case studies have also documented transverse myelitis after vaccinations containing tetanus, diphtheria, and acellular or cellular pertussis. See, e.g., Pet’rs’ Ex. 16, at Tab J (RMS Riel-Romero, Acute transverse myelitis in a 7-month-old boy after diphtheria-tetanus-pertussis immunization, 44 Spinal Cord 688-91 (2006)), Tab K (Naser U.A.M.A. Abdul-Ghaffar & K.N. Achar, Brown-Sequard Syndrome following Diphtheria and Tetanus Vaccines, 74 Trop. Doct. 74-75 (1994)), & Tab M (E. Whittle & N.R. Robertson, Transverse myelitis after diphtheria, tetanus, and polio immunization, Br. Med. J. 1450 (June 4, 1977)). Even though the foregoing case studies and the Johns Hopkins Case Series are not definitive “proof of causality,” Tr. 54:18-19 (Shafrir); see also Tr. 168:6 to 168:22 (Wiznitzer), the John Hopkins Case Series and other case studies demonstrate an “association” between vaccines and the disorder. Pet’rs’ Ex. 16, at 20. Given the detailed explanation of the mechanisms through which vaccines can cause transverse myelitis and the circumstantial evidence from the case reports, Dr. Shafrir concluded that S.W.’s immunizations were “by far the most likely cause for [S.W.’s] transverse myelitis.” Tr. 34:3-4 (Shafrir); see also Pet’rs’ Ex. 16, at 21 (“[I]t is much more likely than not that [S.W.]’s transverse myelitis was a result of an immune process triggered by the vaccination.”). Dr. Oleske agreed. Tr. 337:23-24 (Oleske) (testifying that S.W.’s vaccinations “more likely than not caused his transverse myelitis”).23 The persuasiveness of this conclusion is bolstered by the admission of the government’s expert, Dr. Weintzen. When asked about the immune-mediated mechanisms delineated in the Agmon-Levin study, Dr. Weintzen answered that “all three of these pathophysiologic approaches would apply equally to vaccine as to infection.” Tr. 570:2-4 (Weintzen) (emphasis added); see also Tr. 510:17-20 (Weintzen) (“[A]ssuming vaccines do cause [transverse myelitis] . . . I think there would be no reason to assume that the immune mechanisms would be different.”). Although Dr. Weintzen ultimately believed that HHV-6 or another virus caused S.W.’s transverse myelitis, Tr. 502:21 to 503:12 (Weintzen), he acknowledged a “hypothetical, theoretical possibility that if you studied enough people, maybe you could find that, in fact, the immune response to a vaccine can do what infections can do,” Tr. 572:11-14 (Weintzen).24 In 23Given the rarity of the disorder in children (about one in a million), “the ability to perform a prospective epidemiological study, which ideally would follow all the patients who were immunized and see which of them will develop transverse myelitis, is practically impossible.” Tr. 22:3-6 (Shafrir). “You [would] have to review . . . three [to] four million patients.” Tr. 22:6-8 (Shafrir). 24Dr. Weintzen testified that a circumstance in which he would tell a family that a DTaP vaccine caused transverse myelitis was if “a neurosurgeon went in and biopsied the spinal cord and a pathologist found pertussis antigen, or tetanus toxoid, or diphtheria toxoid, adherent to components of his bone marrow.” Tr. 585:6-19 (Weintzen). Although Dr. Weintzen in effect would have required a showing of causation equivalent to “scientific certainty,” such a 15 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 16 of 24 this respect, Dr. Weintzen joined Drs. Shafrir and Oleske in disagreeing with Dr. Wiznitzer’s opinion that infections but not vaccines could cause transverse myelitis. See supra, at 14 n.21. Applying the pertinent evidentiary standard to the foregoing facts, the Whitneys have established a persuasive “medical theory causally connecting the vaccination and the injury.” Althen, 418 F.3d at 1278. II. Althen’s Third Prong: A Proximate Temporal Relationship For the third prong of Althen, the special master found that the latency period between the vaccinations and S.W.’s transverse myelitis was appropriate for the appearance of the disorder. Entitlement Decision at 11-12. The court concurs. S.W. received the DTaP, Hep B, Hib, PCV, IPV, and rotavirus vaccinations on November 26, 2007, and seventeen days later, on December 13, 2007, he was hospitalized for neurological problems. See supra, at 3. All four experts who testified at the entitlement hearings agreed that S.W. had been experiencing symptoms of his transverse myelitis as early as seven to ten days before this initial hospitalization. Tr. 65:12-24 (Shafrir) (testifying that S.W.’s first symptom of transverse myelitis was most likely constipation, which reportedly began ten days before his admission to the hospital); Tr. 279:22 to 280:14 (Wiznitzer) (agreeing that S.W. had some symptoms of transverse myelitis seven to ten days before hospitalization); Tr. 362:1-3 (Oleske) (“[At] seven to [ten] days, . . . there were probably early symptoms of the onset of the transverse myelitis.”); Tr. 576:10-11 (Weintzen) (“I think the vaccine would be about ten days before the onset of his constipation.”). Experts for both parties also testified that the temporal relationship between the vaccinations and the manifestation of S.W.’s transverse myelitis was medically appropriate. See, e.g., Tr. 33:1-7 (Shafrir) (testifying that the onset of S.W.’s transverse myelitis was at an appropriate time for causation); Tr. 576:2-6 (Weintzen) (“Both the vaccine and the respiratory infection at about Thanksgiving fall in perfect timing for what you would expect for an immune system event to have been begun by that antigenic stimulation, on either . . . side of the equation.”); see also Entitlement Decision at 11-12. The medical literature provided by the Whitneys supports the testimony of the parties’ experts. See, e.g., Pet’rs’ Ex. 16, at J (transverse myelitis documented in child who was given DTaP vaccine seventeen days before he was admitted to hospital, and child was suffering from constipation prior to admission). In these circumstances, the Whitneys have established that S.W.’s transverse myelitis began within an appropriate time after the administration of his vaccinations. See Althen, 418 F.3d at 1278. III. Althen’s Second Prong: A Logical Sequence of Cause and Effect The Whitneys raise objections to the special master’s conclusion that they failed to demonstrate a logical sequence of cause and effect between S.W.’s vaccinations and the heightened burden of proof in vaccine cases has been rejected by the courts. See, e.g., Moberly, 592 F.3d at 1322. 16 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 17 of 24 transverse myelitis. See Pet’rs’ Mem. at 15-39. Their objections can be grouped into three categories, namely (1) the support or lack of support for certain inferences drawn by the special master, (2) the identification of a vaccine cause, or not, by treating physicians, and (3) the implications of the treatment plan adopted for S.W. after the onset of transverse myelitis. A. Inferences As an initial matter, the Whitneys aver that the special master drew wholly impermissible inferences from the factual record to support his conclusion that they failed to meet their burden of proof for prong two. Pet’rs’ Mem. at 15-18. At onset of symptoms in December 2007, the principal treating physician was Dr. Fogg, a pediatric infectious disease specialist. See Hr’g Tr. 6:23 to 7:3 (discussing Dr. Fogg’s role as an infectious disease specialist); see also Hr’g Tr. 22:23 to 23:1 (“Dr. Fogg was the infectious disease specialist who was consulted to try to figure out what was leading to [S.W.’s condition] or whether there was an infectious disease.”). The special master in his decision inferred that Dr. Fogg disclosed to the Whitneys that the HHV-6 virus was the causative agent of their son’s transverse myelitis. Entitlement Decision at 18 (“Dr. Fogg, in fact, told the Whitneys that the HHV-6 virus caused their son’s transverse myelitis orally.”). No direct evidence supported the special master’s factual conclusion. Dr. Fogg initially listed as possible triggers viral, bacterial, post-vaccination, and autoimmune causes for S.W.’s condition. Pet’rs’ Ex. 2, at 265. He ordered a polymerase chain reaction test to detect pathogens in S.W.’s plasma, id. at 265-66, and that test showed evidence of an HHV-6 infection, id. at 234. Thereafter, he wrote that “[the HHV-6 virus] or his immunizations could have been the trigger for his ADEM.” Id. at 166. That circumstantial evidence does not support the special master’s inference. See Hr’g Tr. 14:2-4 (“[T]here is no record where Dr. Fogg explicitly says the HHV-6 vaccine was the cause of S.W.’s transverse myelitis.”). Other circumstantial evidence points to a contrary conclusion. In February 2008, two months after S.W.’s hospitalization, S.W. saw a urologist, Dr. Roelof, who took a history from Ms. Whitney. Dr. Roelof reported that Ms. Whitney “state[d] that they thought [S.W.] had acute viral myelitis secondary to a virus or perhaps from his vaccination. Pet’rs’ Ex. 4, at 17. And, notably, the Whitneys steadfastly refused to allow S.W. to have further vaccinations, a situation that a rehabilitation specialist, Dr. Rush, found to be problematic because, as he put it, they were acting “in the misguided belief that immunizations were the cause of [S.W.’s] myelitis.” Id. Ex. 5, at 328. The Whitneys’ belief had some basis, and nothing in the record indicates that they were given medical advice to the contrary, from Dr. Fogg or any other treating physician at the hospital. See Hr’g Tr. 27:18-20 (“[A]t some point the parents reached their own conclusion that the vaccine was the cause.”). In short, the special master’s inference about what Dr. Fogg might have told the Whitneys about causation is wholly unreasonable and lacks credible support in the medical records. See Paluck, 786 F.3d at 1384-85 (finding that it was arbitrary and capricious for the special master to make an inference that the treating physician had referred the petitioners to a neurologist simply because he was “frustrated” with the petitioners). 17 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 18 of 24 B. Medical Records from S.W.’s Treating Physicians The Whitneys contend that the special master incorrectly weighed certain medical reports and statements from S.W.’s treating physicians. Pet’rs’ Mem. at 17-26. Essentially, the Whitneys aver that the special master improperly discounted statements by treating physicians that pointed to vaccine causation. 1. Medical reports from Dr. Fogg on December 14 & 17, 2007. Dr. Fogg identified S.W.’s immunizations as a potential cause of his condition. On December 14, 2007, one day after S.W. was admitted to the hospital, Dr. Fogg stated “that the patient had his 4-month immunizations on 11/26/07. . . . Possible infectious triggers include viral[,] . . . bacterial[,] . . . post vaccination reaction, or autoimmune disease . . . . I will report the possible post immunization adverse event to [VAERS].” Pet’rs’ Ex. 2, at 264-66 (emphasis added). Three days later, Dr. Fogg stated that “[the HHV-6 virus] or his immunizations could have been the trigger . . . .” Id. Ex. 2, at 166 (emphasis added). The special master considered these medical records to be “weak pieces of evidence.” Entitlement Decision at 16.25 He concluded that “a treating doctor’s inclusion of a vaccine as a possible cause [did] not materially support the petitioners’ argument.” Id. The Whitneys contend that the special master had no reasonable justification in discounting the significance of Dr. Fogg’s medical notes. Pet’rs’ Mem. at 19-20. To support their argument, the Whitneys rely on the Federal Circuit’s recent decision in Paluck, 786 F.3d 1373. In Paluck, the court of appeals held that petitioners “were entitled to rely on the statements from [their child’s] physicians that his condition could be due to a ‘toxic . . . event’ as evidence supporting a causal nexus between [his] vaccinations and his subsequent neurological regression.” 786 F.3d at 1385 (emphasis added). The government counters that the circum- stances here are different from those in Paluck because the special master in this case did not disregard any probative medical statements. Resp’t’s Mem. at 7-8. The government argues that in this instance, the evidence was insubstantial because Dr. Fogg listed “post vaccination reaction” as a “possible” cause, not a probable or likely one. Id. at 8. The government therefore contends that the special master’s application to this record evidence was “perfectly reasonable.” Id. The government’s argument is not persuasive. Dr. Fogg was most directly responsible for diagnosing S.W.’s condition at onset and making recommendations for testing and for S.W.’s treatment immediately upon the child’s admission to the hospital. See Pet’rs’ Mem. Ex. 2, at 264-66; see also Hr’g Tr. 6:23 to 7:3. Dr. Fogg was in the “best position to determine whether a logical sequence of cause and effect show[ed] that the vaccination was the reason for the injury.” Andreu, 569 F.3d at 1375 (citations and internal quotations omitted); see also Moberly, 592 F.3d 25The special master’s treatment of these medical records is inconsistent. While classifying the evidence as “weak,” he also relied on the same records as “foundational points” for drawing the inference that Dr. Fogg informed the Whitneys that the HHV-6 virus caused their son’s transverse myelitis. See supra, at 17. 18 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 19 of 24 at 1323.26 While Dr. Fogg initially used the word “possible” when describing vaccine causation, he coupled his initial diagnosis with the annotation that he would report this possibility to VAERS. Pet’rs’ Mem. Ex. 2, at 265-6. The willingness of an infectious disease specialist to file a VAERS report at the onset of a child’s symptoms is relevant evidence of causation. The special master erred by neglecting to consider this probative piece of evidence. Cf. Dobrydnev v. Secretary of Health & Human Servs., 566 Fed. Appx. 976, 984 (Fed. Cir. 2014), reh’g denied, (Aug. 20, 2014), cert. denied, 135 S. Ct. 1560 (2015) (finding that the special master was not required to give weight to a VAERS report filed 30 months after a vaccination when the pediatrician who filed the report “[was] not an expert in [the] field,” and had “explicitly defer[red] to the expert whose opinion ha[d] been rejected”).27 2. Medical report from Dr. Rush on February 22, 2008. In a report from February 22, 2008, two months after the onset of S.W.’s condition, Dr. Rush recommended that S.W. receive additional vaccinations. Dr. Rush indicated that he did “not have any reason to believe . . . [that] immunizations were the cause of [S.W.’s] myelitis . . . nor d[id] [he] believe literature would [bear] that out.” Pet’rs’ Mem. Ex. 5, at 328. The special master described this statement as “remarkably strong and direct” evidence and stated that Dr. Rush’s “recommendation for additional vaccinations, which would include additional doses of the DTaP vaccine, further demonstrates his conviction that the vaccines did not harm [S.W.].” Entitlement Decision at 17. The special master further noted that the Whitneys had not challenged Dr. Rush’s qualifications to opine about causation and concluded that Dr. Rush was “an unbiased and qualified doctor” since he “discounted the vaccinations as a cause for myelitis without referring to the HHV-6 virus.” Id. at 17-18. The Whitneys challenge the special master’s assessment of Dr. Rush’s commentary for two main reasons. Pet’rs’ Mem. at 18 n.25. First, the Whitneys suggest that Dr. Rush was not 26In addition to Dr. Fogg, S.W. was seen during his hospitalization by at least one neurologist. A neurologist made a handwritten sequacious annotation: “HHV-6 associated myelitis.” Pet’rs’ Ex. 2, at 182. The special master considered that this note by a neurologist was “ambiguous as to whether the doctor was stating that the virus caused the myelitis or the virus simply preceded the myelitis.” Entitlement Decision at 17 n.17. However, he considered the doctor’s later comment, “HHV[-]6 myelitis,” to be an indication of “a causal (as opposed to simply temporal) relationship.” Id.; see also Pet’rs’ Ex. 2, at 182, 186. 27Relatedly, the Whitneys dispute the special master’s conclusion that they failed to “identif[y] even one medical record in which a treating doctor expressed the opinion that a vaccination caused the transverse myelitis.” Entitlement Decision at 18-19 (emphasis added). The special master’s determination is captious and untenable with respect to the evidence in the record as a whole. See 42 U.S.C. § 300aa-13(a)(1). Certainly Dr. Fogg’s consideration that S.W.’s vaccinations may have been a cause of his transverse myelitis and his decision to report the adverse event to VAERS counts as “one medical record” expressing an opinion in support of vaccine causation. See Pet’rs’ Ex. 2, at 166, 264-66; see also Pet’rs’ Mem. at 30 (citing a total of six medical records from S.W.’s treating physicians that support a nexus between S.W.’s vaccinations and subsequent transverse myelitis). 19 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 20 of 24 qualified to render an opinion on causation. Dr. Rush is a medical doctor who specializes in rehabilitation, see supra, at 6 n.11. He neither examined S.W. upon his admission to the hospital nor was he involved in diagnosing S.W.’s condition or determining his initial treatment. Rather, as a physiatrist, his services were aimed at the amelioration of symptoms and complications of the disorder. See Pet’rs’ Ex. 5, at 325-29. His remarks about vaccine causation are far less credible than the annotations made by Dr. Fogg, the infectious disease specialist who initially treated S.W., or the opinions of the neurologists who testified as experts at the Entitlement Hearing. That said, the Whitneys’ expert neurologist, Dr. Shafrir, described Dr. Rush’s report as “extensive and thoughtful.” Id. Ex. 16, at 11. In addition, Dr. Rush correctly reasoned that S.W. met the criteria for transverse myelitis, not ADEM. Id. Ex. 5, at 328 (“Please note that I do not technically agree with the diagnosis of ADEM.”). Second, the Whitneys suggest that Dr. Rush’s assessment was flawed due to his pro-vaccination point of view. Pet’rs’ Mem. at 18 n.25. As shown in the medical report, Dr. Rush regretted his failure to address the issue of vaccination when he met with S.W.’s parents because it was “incredibly important that like any other child, [S.W.] get his immunizations.” Pet’rs’ Ex. 5, at 328 (emphasis added). Dr. Rush’s notes are relevant evidence to be considered as part of the record as a whole, evaluated in light of his medical background and focus and his evident emphasis on vaccinations notwithstanding contraindications. See 42 U.S.C. § 300aa-13(a)(1). 3. Medical reports signed by Dr. DeRoos on February 17, 2008 and Dr. Rush on July 14, 2010. A report was prepared by a nurse practitioner, Ms. Shelanskey, on February 17, 2008, about two months after S.W.’s admission to the hospital. Pet’rs’ Ex. 6, at 44. The report addressed S.W.’s past history, discussed exam findings, and provided an assessment. Id. The report noted that an infectious disease specialist, not named, had identified the HHV-6 virus as the cause of S.W.’s condition. Id. (“Infectious Disease was able to identify the HHV-6 virus as the causative agent.”). A neurologist, Dr. DeRoos, signed the report indicating that he agreed with the nurse practitioner’s assessment. Id. The special master acknowledged that there was “a degree of hearsay” in this statement; there was no record evidence that an infectious disease specialist had established that a virus triggered S.W.’s transverse myelitis. Entitlement Decision at 17. Regarding this report, Dr. Shafrir testified that “obviously[] the statement . . . is incorrect [because Dr. Fogg] said either the vaccination or the HHV-6 [virus was the causative agent], after the diagnosis of HHV-6 was known already.” Tr. 122:11-13 (Shafrir); see also Tr. 163:14- 17 (Wiznitzer) (“Yes, they did [consider the vaccines as a potential cause]. It was in the initial notes that were there, that was a question that was raised.”); Tr. 329:6-11 (Oleske) (testifying that Dr. Fogg never identified the sole cause of S.W.’s disorder and that the medical workup “would not have allowed [the doctors] to come up with a sole cause.”). The special master entirely overlooked expert testimony on this point. Instead, he found that the post-hospitali- zation Shelanskey-DeRoos report had “some value as evidence that the treating doctors did not consider the vaccine to be causative.” Entitlement Decision at 17-18.28 28The special master improperly applied the same circumstantial evidence to credit this record as he did to infer that Dr. Fogg had spoken with the Whitneys to inform them that the 20 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 21 of 24 A report drafted by an occupational therapist, Ms. Gora, on July 14, 2010 evaluated S.W.’s mobility, seating, and ability of transfer, and it included the therapist’s recommendation that S.W. begin using a particular type of wheelchair. Pet’rs’ Ex. 5, at 380-83. Important to this dispute, the first page of the document listed S.W.’s diagnosis as a “Reaction to an Immunization,” and the last page was signed by Dr. Rush, who “concur[red]” with the occupational therapist’s recommendation. Id. Ex. 5, at 380, 383. Although Dr. Rush signed this report that identified S.W.’s condition as vaccine-induced, the special master did not afford this piece of evidence any importance because it came over two years after Dr. Rush’s rehabilitative assessment in February 2008, and it was “very unlikely that Dr. Rush changed his assessment of the cause of [S.W.’s] transverse myelitis.” Entitlement Decision at 7 n.11; see also id. at 15. To support this conclusion, the special master relied on the Whitneys’ own expert, Dr. Shafrir, who “did not accept this relatively ministerial act as an expression of Dr. Rush’s views on the role vaccinations played in [S.W.]’s illness.” Entitlement Decision at 15 (citing Tr. 126 to 128 (Shafrir)). Indeed, Dr. Shafrir testified that he did not “think that we should look at [this document] as a determination of a diagnosis” because its purpose was to “get the child a wheelchair.” Tr. at 127:12-15 (Shafrir). Similarly, the government’s expert, Dr. Wiznitzer, testified that he suspected that Dr. Rush “[did]n’t even look at the first page [of the report],” but simply signed the document because S.W. needed the wheelchair “irrespective of what the diagnosis [wa]s.” Tr. 164:21 to 165:9 (Wiznitzer). The Whitneys fault the special master for crediting the post-hospitalization Shelanskey- DeRoos report while “wholly discount[ing]” the later Gora-Rush report. Pet’rs’ Mem. at 21-26. The Whitneys argue that “if the special master purports to use expert testimony to discount medical records helpful to petitioners, he should do so for all records in question.” Id. at 26. And, indeed, the special master credited the Shelanskey-DeRoos report despite the “level of hearsay” within the report, which hearsay was contraindicated by other portions of the medical record, while relying on expert testimony to discredit the Gora-Rush report that supported the Whitneys’ theory of vaccine causation. Entitlement Decision at 15-17. The Whitneys claim that “[i]t is clear that the special master desired a certain result, and misconstrued the evidence in order to reach that result.” Pet’rs’ Mem. at 26. There are indicia that the special master did what the Whitneys claim, but the dispute over the special master’s treatment of the Shelanskey- DeRoos and the Gora-Rush reports focuses on records generated in both instances after diagnosis and testing, and this in a sense constitutes an argument over evidence secondary to the treating physicians’ contemporaneous notes. C. S.W.’s Treatment Plan The medical records reveal that S.W. was initially treated with high-dose steroids, not anti-viral drugs. Pet’rs’ Ex. 2, at 264 & 266. The Whitneys argue that S.W.’s treatment course of steroids is salient evidence that “[S.W.] was experiencing an inflammatory, immune-mediated process.” Pet’rs’ Mem. at 26-28. They contend that the special master abused his discretion by failing to consider this treatment plan as evidence in support of vaccine causation. Id. HHV-6 virus triggered S.W.’s condition. See supra, at 17; see also Entitlement Decision at 17- 18. 21 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 22 of 24 Contrary to the Whitneys’ contention, the special master did consider S.W.’s treatment plan, acknowledging that there was a dispute among the testifying experts “whether [S.W.’s] doctors responded appropriately to the [HHV-6] positive PCR test.” Entitlement Decision at 5 n.6. He concluded that “this issue is extraneous to determining whether the vaccines caused [S.W.]’s transverse myelitis,” reasoning that, as Dr. Weintzen testified, steroid therapy is a proper treatment for either an immune-mediated reaction to vaccines or an immune-mediated reaction to a prior infection with the HHV-6 virus. Id.; see Tr. 501:10 to 502:20 (Weintzen) (discussing steroid treatment to prevent nerve tissue damage in the spinal cord by minimizing an immune response); see also Resp’t’s Mem. at 13-14. When S.W. was admitted to the hospital, he was in the “convalescent phase” of the HHV-6 infection. See Tr. 499:25, 501:19 to 502:12 (Weintzen) (indicating that the HHV-6 infection was convalescing based on the number of copies of viral DNA found in S.W.’s plasma). In essence, there were viral particles in S.W.’s blood, but his immune system had responded to the infection. Tr. 494:15-24, 593:24 to 594:2 (Weintzen) (“[S.W.] was in the recovery stage of his HHV-6 [infection] clearly.”); see also Hr’g Tr. 31:12-14 (“[H]is immune system had kicked in and was starting to fight off the virus.”).29 Dr. Weintzen testified that he would not have ordered anti-viral drugs at that point in time because S.W.’s “immune system [had] already responded” to clear the virus. Tr. 578:4-12 (Weintzen). However, a powerful anti-inflammatory medication, such as steroid therapy, would suppress an immune-mediated reaction and prevent injury to S.W.’s spinal cord, regardless of the trigger. The Whitneys disregard Dr. Weintzen’s testimony and rely on the testimony of Dr. Wiznitzer, who opined “that if [S.W.] had a direct viral myelitis with HHV-6, [he] would worsen before he got better if he did not receive the anti[-]viral medication.” Pet’rs’ Mem. at 27 (emphasis added) (citing Tr. 281:23 to 282:1 (Wiznitzer)). The Whitneys further rely on the testimony of Dr. Oleske, who testified that treatment of high-dose steroids is an “indication that the treating physicians and specialists that were seeing [S.W.] certainly didn’t consider this an active HHV-6 infection, otherwise they would have treated him with anti[-]viral drugs and been cautious with high-dose steroids.” Tr. 325:14-21 (Oleske). As discussed above, the steroid treatment only proves that S.W.’s doctors thought he was having an immune-mediated reaction. It “says nothing about what triggered it.” Resp’t’s Mem. at 16; see also Hr’g Tr. 18:2-7 (conceding that it was “correct” that the steroid treatment was ambiguous as to cause). As a result, the testimony about treatment is not particularly helpful either to prove or disprove a vaccine cause. Among other things, the HHV-6 virus did not directly invade S.W.’s spinal cord, thereby causing inflammation. Entitlement Decision at 12-13 (“[L]ittle evidence supports a direct invasion theory”); see also Tr. 501:23 to 502:1 (Weintzen) ([I]t’s not active . . . virus growing in the spinal cord, it’s the immune response that somehow as an innocent bystander hurt[s] an organ of the body, in this case the spinal cord.”). Rather, as discussed 29In the case of HHV-6, “before the immune response [is triggered],” the virus initially has an “unrestricted capability of growing.” Tr. 500:7-9 (Weintzen). The convalescent phase refers to the later stage of the infection when the “immune response [has] mature[d] more,” thus inhibiting viral replication “so that . . . over time the concentration of virus in blood drops.” Tr. 500:13-18 (Weintzen). 22 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 23 of 24 supra, either a post-vaccination event or the HHV-6 virus led to S.W.’s transverse myelitis by triggering autoimmunity. See Entitlement Decision at 13; see also Agmon-Levin study (outlining three pathways that induce autoimmunity). Accordingly, “it was reasonable for the [s]pecial [m]aster to conclude that he could not draw any inferences about causation from [S.W.]’s treatment.” Resp’t’s Mem. at 14. IV. Synopsis With regard to prongs 1 and 3 of the Althen framework, the special master properly weighed the evidence of record and made determinations in accord with law. Petitioners prevailed on those prongs. When analyzing the second prong of Althen, however, the special master made findings and conclusions that were contrary to the evidence of record and thus were arbitrary, capricious, and an abuse of discretion. The special master drew the unsupported and impermissible inference that Dr. Fogg informed the Whitneys that only the HHV-6 virus, and not the vaccinations, triggered their son’s transverse myelitis. The special master also committed error when he discounted the diagnostic medical reports by Dr. Fogg and stated that the Whitneys had not produced even one medical record to support a nexus between S.W.’s transverse myelitis and the administration of the vaccines. Finally, the special master acted arbitrarily and capriciously by overly crediting the post-hospitalization Shelanskey-DeRoos report that contained hearsay not otherwise supported by the medical records, while discrediting the Gora-Rush report. The special master nonetheless was on a solid footing in determining that evidence regarding S.W.’s steroid therapy was not particularly helpful on the issue of causation. CONCLUSION For the reasons stated, the Whitneys’ motion for review is GRANTED, the special master’s decision of May 8, 2015 denying compensation is VACATED, and the case is REMANDED to the special master for further proceedings. The court sets aside the findings of the special master as to prong 2 of Althen, but makes no affirmative findings of its own. In this instance, the respective burdens of proof and persuasion to be borne by the parties may become critical to the outcome. There is the distinct possibility that the Whitneys have, or will establish on remand, a prima facie case of causation under the Vaccine Act. The government can overcome the prima facie case by showing by preponderant evidence that S.W.’s condition “is due to factors unrelated to the administration of the vaccine.” Deribeaux ex rel. Deribeaux v. Secretary of Health & Human Servs., 717 F.3d 1363, 1367 (Fed. Cir. 2013); see also de Bazan, 539 F.3d at 1352. It therefore may be incumbent upon the special master explicitly to consider whether the Whitneys have made a prima facie showing, and, if so, then whether the government can by a preponderance of the evidence demonstrate that S.W.’s transverse myelitis was caused by the HHV-6 infection, a factor unrelated to vaccination. See 42 U.S.C. §§ 300aa-13(a)(1)(A)-(B). This may well be a case in which it is appropriate to obtain testimony from Dr. Fogg and other physicians who treated S.W. upon hospitalization, to gain a better understanding of the 23 Case 1:10-vv-00809-CFL Document 130 Filed 08/12/15 Page 24 of 24 most relevant medical records.30 Correlatively, one or both of S.W.’s parents might testify as to what, if anything, Dr. Fogg told them at the time of his diagnosis. It is so ORDERED. s/ Charles F. Lettow Charles F. Lettow Judge 30The Federal Circuit has commented that [i]n most instances, however, it is both inadvisable and unnecessary to subpoena the testimony of treating physicians. It would not be in the public interest for the specter of a subpoena to provide physicians with a disincentive to treat a vaccine-injured patient or to cause them to be less than forthright in creating medical records assessing the relationship between a vaccine and a patient’s injury. The submitted documentary evidence can, under most circumstances, provide adequate insight into the medical opinions of treating physicians, and there is little need to subject them to cross- examination in federal court. Andreu, 569 F.3d at 1383 (citing Cucuras v. Secretary of Health & Human Servs., 993 F.2d 1525, 1528 (Fed. Cir. 1993)). This appears to be the exceptional case. The special master apparently considered that possibility in asking the parties “whether information[, i.e., testimony,] should be sought from [S.W.’s] treating doctors.” Entitlement Decision at 18 n.18. 24 ================================================================================ DOCUMENT 3: USCOURTS-cofc-1_10-vv-00809-2 Date issued/filed: 2015-12-16 Pages: 11 Docket text: PUBLIC DECISION (Originally filed: 12/1/2015) regarding 143 DECISION Stipulation/Proffer. Signed by Special Master Christian J. Moran. (SP) Copy to parties. (Additional attachment(s) added on 1/5/2016: #1 Stipulation/Proffer) (jt1). Modified on 7/9/2019 to include the attachment(s) in the main document for posting to the courts website (da). -------------------------------------------------------------------------------- Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 1 of 11 In the United States Court of Federal Claims OFFICE OF SPECIAL MASTERS * * * * * * * * * * * * * * * * * * * * * REBECCA WHITNEY and * RANDALL WHITNEY, parents of * No. 10-809V S.W., a minor, * Special Master Moran * Petitioners, * Filed: December 1, 2015 * v. * Stipulation; diphtheria- tetanus * pertussis (“DTaP”); Haemophilus * influenzae type b (“Hib”); inactivated SECRETARY OF HEALTH * polio (“IPV”); pneumococcal AND HUMAN SERVICES, * conjugate (“PCV”); rotavirus * vaccines; acute disseminated Respondent. * encephalomyelitis (“ADEM”). * * * * * * * * * * * * * * * * * * * * * Ronald C. Homer, Conway, Homer & Chin-Caplan, P.C., for Petitioners; Lara A. Englund, United States Dep’t of Justice, Washington, DC, for Respondent. UNPUBLISHED DECISION1 On May 29, 2015, respondent filed a joint stipulation concerning the petition for compensation filed by Rebecca and Randall Whitney, on behalf on their minor child S.W., on November 22, 2010. The petitioners seek compensation for injuries allegedly related to S.W.’s receipt of the diphtheria-tetanus-pertussis (“DTaP”) vaccine, Haemophilus influenzae type b (“Hib”), inactivated polio (“IPV”), pneumococcal conjugate (“PCV”), and rotavirus vaccines which are contained in the Vaccine Injury Table (the “Table”), 42 C.F.R. §100.3(a), and which he received on March 20, 2012, causing him to suffer acute disseminated encephalomyelitis (“ADEM”). Petitioners further allege that S.W. suffered the residual effects of this injury for more than six months. Petitioners represent that 1 The E-Government Act of 2002, Pub. L. No. 107-347, 116 Stat. 2899, 2913 (Dec. 17, 2002), requires that the Court post this decision on its website. Pursuant to Vaccine Rule 18(b), the parties have 14 days to file a motion proposing redaction of medical information or other information described in 42 U.S.C. § 300aa-12(d)(4). Any redactions ordered by the special master will appear in the document posted on the website. Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 2 of 11 there has been no prior award or settlement of a civil action for damages on her behalf as a result of her condition. After a hearing, the undersigned determined that petitioners had failed to prove that the vaccines S.W. received caused his transverse myelitis. See decision, issued May 8, 2015, 2015 WL 4537210. On review, the Court vacated that decision and remanded the case for further proceedings. Opinion and Order, 122 Fed. Cl. 297 (Fed. Cl. 2015). After remand, the respondent maintains that the vaccines did not cause S.W.’s transverse myelitis or any other injury. Nevertheless, the parties agree to the joint stipulation, attached hereto as “Appendix A.” The undersigned finds said stipulation reasonable and adopts it as the decision of the Court in awarding damages, on the terms set forth therein. Damages awarded in that stipulation include: a. A lump sum of $150,000.00 in the form of a check payable to petitioners as guardian(s)/conservator(s) of the estate of S. W. No payments shall be made until petitioners provide respondent with documentation establishing that they have been appointed as the guardian(s)/ conservator(s) of S.W.’s estate. This amount represents compensation for all damages that would be available under 42 U.S.C. § 300aa-15(a). b. A lump sum payment of $10,971.12, which amount represents reimbursement of a lien for services rendered on behalf of S.W., in the form of a check payable jointly to petitioners and State of Michigan State of Michigan Estate Recovery Program P.O. Box 30053 Lansing, MI 48909 Medicaid ID # 0038991786 Petitioners agree to endorse this check to the State of Michigan. c. An amount sufficient to purchase the annuity contract described in paragraph 12 of the stipulation paid to the life insurance company from which the annuity will be purchased. 2 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 3 of 11 In the absence of a motion for review filed pursuant to RCFC, Appendix B, the clerk is directed to enter judgment in case 10-809V according to this decision and the attached stipulation.2 The Clerk’s Office is further instructed to provide this decision to the Court. Vaccine Rule 28.1(a). Any questions may be directed to my law clerk, Shannon Proctor, at (202) 357-6360. IT IS SO ORDERED. s/ Christian J. Moran Christian J. Moran Special Master 2 Pursuant to Vaccine Rule 11(a), the parties can expedite entry of judgment by each party filing a notice renouncing the right to seek review by a United States Court of Federal Claims judge. 3 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 4 of 11 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 5 of 11 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 6 of 11 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 7 of 11 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 8 of 11 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 9 of 11 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 10 of 11 Case 1:10-vv-00809-CFL Document 150 Filed 12/16/15 Page 11 of 11