Carson Nichols v. HHS - DTaP, death (2018)

On September 12, 2008, Jeff and Jamie Nichols, acting as legal representatives for their infant son, Carson Nichols, filed a petition seeking compensation under the National Childhood Vaccine Injury Compensation Program. They alleged that the DTaP vaccine Carson received on September 11, 2006, caused his death approximately five days later due to an anaphylactic reaction.

Carson Nichols was born on May 8, 2006. He was diagnosed with atopic dermatitis (eczema) at approximately five weeks of age.

On September 11, 2006, at his four-month well-baby visit, Carson received DTaP, Hib, IPV, and PCV-7 vaccinations. A nurse noted that the home environment was not smoke-free.

On the evening of September 15, 2006, Carson was put to sleep in his parents' bed. His father discovered him unresponsive on the floor, face-down in a pile of clothes, around 4:00 AM on September 16, 2006.

Emergency medical services and hospital staff attempted resuscitation, but Carson was pronounced dead at 4:51 AM. The treating emergency room physician, Dr.

Mary Woolard, assessed the cause of death as "sudden unexplained death in a four month old infant." The medical examiner, Dr. Roberto Ramoso, who conducted the autopsy, classified the death as "death during infancy – no identifiable cause," noting pulmonary edema and petechiae, with nicotine and cotinine detected in blood toxicology.

The petition was filed pro se, and the Nicholses navigated a lengthy procedural history, eventually retaining counsel, Marc L. Silverman.

The respondent, the Secretary of Health and Human Services, was represented by Colleen C. Hartley.

Special Master Christian J. Moran issued a decision on March 26, 2018, denying compensation.

Special Master Moran based the denial on three independent grounds: (1) The approximately 100-hour interval between vaccination and death was inconsistent with the typical rapid onset of anaphylaxis, which usually occurs within minutes to hours, and even delayed reactions cited in expert literature did not support such a long delay for symptom onset. (2) Carson did not meet the diagnostic criteria for anaphylaxis, notably lacking dermatological symptoms (rash, hives, swelling) present in about 90% of such reactions. Both the treating ER physician and the medical examiner did not consider anaphylaxis a likely cause, attributing the death to "sudden unexplained infant death" or "death during infancy with no identifiable cause." (3) The circumstances of finding Carson face-down in a pile of clothes, in a cluttered and smoking environment, supported the government's experts' conclusion that an alternate cause of death was accidental suffocation/strangulation in bed, a recognized risk factor for SIDS/SUID.

Petitioners' experts, Dr. Steven Rostad and Dr.

Ofer Levy, opined that the vaccines contributed to Carson's death via an anaphylactic reaction, citing autopsy findings like increased organ weights, pulmonary edema, and multi-organ eosinophilia. Respondent's experts, Dr.

Brent Harris and Dr. Stephen Dreskin, countered that these findings were non-specific, could be explained by resuscitation efforts or Carson's exposure to second-hand smoke, and that the timing was inconsistent with anaphylaxis.

The Special Master found that the petitioners failed to meet their burden of proof, stating that the lack of a proximate temporal relationship, the absence of evidence supporting anaphylaxis, and the presence of a reasonable alternate explanation (accidental suffocation) weighed against a finding of causation. The Special Master concluded that Carson's death was a tragedy but compensation required demonstrating, by a preponderance of the evidence, that the vaccine more likely than not caused the death, which the petitioners failed to do.

The petition was denied.