{"package_id":"USCOURTS-cofc-1_14-vv-00560","decision_granule_id":"USCOURTS-cofc-1_14-vv-00560-1","petitioner_identifier":"Jean Yates","is_minor":0,"age_at_vaccination":18.56,"age_unit_raw":"years","vaccine_type":"meningococcal conjugate","vaccination_date":"2012-07-27","condition_raw":"lymphocytic myocarditis and death","condition_category":"death","autism_spectrum_adjacent":0,"outcome":"denied","award_amount_usd":null,"decision_date":"2020-11-12","extraction_version":"gemini-v2","extracted_at":"2026-04-30T04:43:06.026606+00:00","number_of_concurrent_vaccines":1,"dose_number":2,"time_to_onset_days":3,"theory_of_causation":"Petitioner Jean Yates alleged that the Menactra vaccine administered on July 27, 2012, caused the death of her son, Robert Yates, from lymphocytic myocarditis on July 30, 2012. Petitioner's experts, Dr. Anthony Chang and Dr. Laurel Waters, proposed that the vaccine triggered an acute hypersensitivity reaction, leading to myocarditis and death. Dr. Chang cited Robert's elevated eosinophil count on the day of vaccination as evidence of a generalized inflammatory process. Dr. Waters theorized that the T-lymphocyte mediated response to the Menactra vaccine caused lymphocytes to infiltrate Robert's heart, leading to a lethal arrhythmia. Respondent's experts, Dr. Scott Yeager and Dr. Rebecca Folkerth, contended that lymphocytic myocarditis is predominantly caused by viral infections and that the absence of eosinophils in Robert's heart tissue ruled out a hypersensitivity reaction. They concluded that a viral etiology was the most likely cause of death. The Special Master denied entitlement, finding that petitioner failed to establish a reputable medical theory connecting the Menactra vaccine to lymphocytic myocarditis and that the evidence favored a viral cause. The Court of Federal Claims affirmed, agreeing that petitioner had not proven causation by a preponderance of the evidence, noting the autopsy findings of lymphocytic infiltrate without eosinophils, the lack of supporting literature for petitioner's theories, and the insufficient temporal relationship. The court denied the motion for review.","is_death":1,"date_of_death":"2012-07-30","petition_filed_date":"2014-06-30","case_summary":"On June 30, 2014, Jean Yates, as representative for her deceased son, Robert Yates, filed a petition for compensation under the National Childhood Vaccine Injury Program. The petition alleged that a meningococcal conjugate (Menactra) vaccine administered on July 27, 2012, caused Robert's death from lymphocytic myocarditis three days later. Robert, an 18-year-old with a history of autism and epilepsy, received his second dose of the Menactra vaccine during a routine physical. His mother found him unresponsive at home on July 30, 2012, and despite resuscitation efforts, he was pronounced dead. The autopsy attributed his death to lymphocytic myocarditis. Petitioner's experts, Dr. Anthony Chang and Dr. Laurel Waters, theorized that the vaccine caused an acute hypersensitivity reaction leading to myocarditis and death, citing Robert's elevated eosinophil count on the day of vaccination and the vaccine's T-lymphocyte mediated response. Respondent's experts, Dr. Scott Yeager and Dr. Rebecca Folkerth, argued that lymphocytic myocarditis is typically viral in origin and that the absence of eosinophils in Robert's heart tissue precluded a diagnosis of hypersensitivity myocarditis. They concluded that a viral infection was the more likely cause of death. The Special Master denied entitlement, finding that petitioner failed to establish a reliable medical theory connecting the vaccine to lymphocytic myocarditis and that the evidence favored a viral etiology. The Special Master's decision was affirmed by the Court of Federal Claims, which found no abuse of discretion and agreed that petitioner had not proven causation by a preponderance of the evidence. The court noted that the autopsy showed lymphocytic infiltrate in the heart tissue, with no evidence of eosinophils, supporting a viral cause rather than a hypersensitivity reaction. The court also found that petitioner's experts' theories were not supported by the medical literature and that the temporal relationship between the vaccination and death was insufficient to establish causation. The court ultimately denied the motion for review.","is_minor_inferred":0,"is_pediatric_broad":0,"special_master":"Mindy Michaels Roth","petitioner_identifier_original":null,"caption_petitioner_name":null,"petitioner_attorney_name":"Patricia Finn","petitioner_attorney_firm":"Patricia Finn, P.C.","petitioner_attorney_location":"Piermont, NY","adjudicator_name":null,"caption_people_backfilled_at":null,"attorney_canonical_keys":"|patricia-finn|","firm_canonical_key":"patricia-finn","package_title":"YATES v. SECRETARY OF HEALTH AND HUMAN SERVICES","canonical_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_14-vv-00560","plain_text_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_14-vv-00560.txt","json_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_14-vv-00560.json","source_documents":[{"granule_id":"USCOURTS-cofc-1_14-vv-00560-0","title":"YATES v. SECRETARY OF HEALTH AND HUMAN SERVICES","docket_text":"PUBLIC DECISION (Originally filed: 4/16/2020) regarding 96 DECISION of Special Master. Signed by Special Master Mindy Michaels Roth. (mw) Service on parties made.","date_issued":"2020-05-11","pdf_url":"https://api.govinfo.gov/packages/USCOURTS-cofc-1_14-vv-00560/granules/USCOURTS-cofc-1_14-vv-00560-0/pdf","pdf_bytes":612119,"triage_decision":"keep","triage_reason":"docketText matches keep keyword 'decision of special master'","download_status":"ok","registry_pdf_url":"https://vicp-registry.org/pdf/USCOURTS-cofc-1_14-vv-00560/USCOURTS-cofc-1_14-vv-00560-0"},{"granule_id":"USCOURTS-cofc-1_14-vv-00560-1","title":"YATES v. SECRETARY OF HEALTH AND HUMAN SERVICES","docket_text":"JUDGE VACCINE REPORTED OPINION re: 102 JUDGE VACCINE OPINION. This opinion was held for fourteen days during which the parties were permitted to propose to chambers any appropriate redactions. The parties did not propose any redactions and thus we re-issue the decision without redactions Signed by Senior Judge Eric G. Bruggink. (pdr) Service on parties made. Modified on 11/12/2020 to correct linkage (sw).","date_issued":"2020-11-12","pdf_url":"https://api.govinfo.gov/packages/USCOURTS-cofc-1_14-vv-00560/granules/USCOURTS-cofc-1_14-vv-00560-1/pdf","pdf_bytes":360462,"triage_decision":"keep","triage_reason":"docketText matches keep keyword 'opinion'","download_status":"ok","registry_pdf_url":"https://vicp-registry.org/pdf/USCOURTS-cofc-1_14-vv-00560/USCOURTS-cofc-1_14-vv-00560-1"},{"granule_id":"USCOURTS-cofc-1_14-vv-00560-2","title":"YATES v. SECRETARY OF HEALTH AND HUMAN SERVICES","docket_text":"PUBLIC DECISION (Originally filed: 6/9/2022) regarding 113 DECISION of Special Master - Fees. Signed by Special Master Mindy Michaels Roth. (msg) Service on parties made.","date_issued":"2022-07-05","pdf_url":null,"pdf_bytes":null,"triage_decision":"skip","triage_reason":"fees-only decision (attorney compensation)","download_status":"skipped"}]}