{"package_id":"USCOURTS-cofc-1_19-vv-00193","decision_granule_id":"USCOURTS-cofc-1_19-vv-00193-1","petitioner_identifier":"Trudy Schneidermann","is_minor":0,"age_at_vaccination":null,"age_unit_raw":"adult (exact age not stated in public source)","vaccine_type":"Tdap","vaccination_date":"2016-02-05","condition_raw":"Fibromyalgia or a Fibromyalgia-like condition","condition_category":"other","autism_spectrum_adjacent":0,"outcome":"denied","award_amount_usd":null,"decision_date":"2025-12-19","extraction_version":"manual-supplement-redo-2026-05-normal25","extracted_at":"2026-05-04 17:12:55","number_of_concurrent_vaccines":1,"dose_number":null,"time_to_onset_days":7,"theory_of_causation":"Adult petitioner; Tdap vaccine February 5, 2016; fibromyalgia/fibromyalgia-like condition. DENIED. Petitioner expert Dr. Axelrod proposed cytokine response/blood-brain-barrier permeability/central sensitization and molecular mimicry; respondent expert Dr. Kinet disputed vaccine-fibromyalgia causation, cytokine magnitude, autoimmune premise, and homology proof. SM found Althen prong one not met. Petition filed February 1, 2019; decision December 19, 2025.","is_death":0,"date_of_death":null,"petition_filed_date":"2019-02-01","case_summary":"On February 1, 2019, Trudy Schneidermann filed a petition ultimately alleging that a Tdap vaccination administered on February 5, 2016 caused fibromyalgia or a fibromyalgia-like condition. She abandoned an earlier SIRVA theory and proceeded on an off-Table causation theory.\n\nPetitioner's expert, Dr. Axelrod, proposed that the Tdap vaccine caused a cytokine response, increased blood-brain barrier permeability, and central sensitization leading to fibromyalgia. Respondent's expert, Dr. Kinet, disputed the scientific support, arguing that the literature does not show Tdap causes fibromyalgia, that the cited cytokine levels were far below experimental levels used to affect the blood-brain barrier, and that the molecular-mimicry theory lacked proof that fibromyalgia is autoimmune or that the proposed homologies mattered.\n\nThe Special Master found that petitioner failed Althen prong one because she had not presented a reliable medical theory by which Tdap vaccine can cause fibromyalgia. Because the theory failed, entitlement was denied on December 19, 2025 and no injury compensation was awarded.","is_minor_inferred":0,"is_pediatric_broad":0,"special_master":"Daniel T. Horner","petitioner_identifier_original":null,"caption_petitioner_name":null,"petitioner_attorney_name":"Mark Theodore Sadaka","petitioner_attorney_firm":"Law Offices of Sadaka Associates, LLC","petitioner_attorney_location":"Englewood, NJ","adjudicator_name":null,"caption_people_backfilled_at":null,"attorney_canonical_keys":"|mark-sadaka|","firm_canonical_key":"law-offices-of-sadaka-associates","package_title":"SCHNEIDERMANN v. SECRETARY OF HEALTH AND HUMAN SERVICES","canonical_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_19-vv-00193","plain_text_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_19-vv-00193.txt","json_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_19-vv-00193.json","source_documents":[{"granule_id":"USCOURTS-cofc-1_19-vv-00193-0","title":"SCHNEIDERMANN v. SECRETARY OF HEALTH AND HUMAN SERVICES","docket_text":"PUBLIC DECISION (Originally filed: 5/31/2024) regarding 76 DECISION of Special Master - Interim Attorney's Fees. Signed by Special Master Daniel T. Horner. (ksb) Service on parties made.","date_issued":"2024-06-25","pdf_url":null,"pdf_bytes":null,"triage_decision":"skip","triage_reason":"fees-only decision (attorney compensation)","download_status":"skipped"},{"granule_id":"USCOURTS-cofc-1_19-vv-00193-1","title":"SCHNEIDERMANN v. SECRETARY OF HEALTH AND HUMAN SERVICES","docket_text":"PUBLIC DECISION (Originally filed: 12/19/2025) regarding 87 DECISION of Special Master. Signed by Special Master Daniel T. Horner. (cd) Service on parties made.","date_issued":"2026-01-15","pdf_url":"https://api.govinfo.gov/packages/USCOURTS-cofc-1_19-vv-00193/granules/USCOURTS-cofc-1_19-vv-00193-1/pdf","pdf_bytes":385767,"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_19-vv-00193/USCOURTS-cofc-1_19-vv-00193-1"}]}