{"package_id":"USCOURTS-cofc-1_22-vv-00764","decision_granule_id":"USCOURTS-cofc-1_22-vv-00764-0","petitioner_identifier":"Eliza Welder","is_minor":0,"age_at_vaccination":null,"age_unit_raw":"adult (exact age not stated in public source)","vaccine_type":"tetanus-diphtheria-acellular pertussis (Tdap)","vaccination_date":"2019-07-17","condition_raw":"collagenous colitis / significant aggravation","condition_category":"gastrointestinal","autism_spectrum_adjacent":0,"outcome":"dismissed","award_amount_usd":null,"decision_date":"2025-12-02","extraction_version":"manual-supplement-redo-2026-05-normal32","extracted_at":"2026-05-04 18:47:15","number_of_concurrent_vaccines":1,"dose_number":null,"time_to_onset_days":null,"theory_of_causation":"Adult petitioner; Tdap vaccine July 17, 2019; alleged vaccine-induced collagenous colitis/significant aggravation. DISMISSED for insufficient proof. Public decision states medical records/expert support were inadequate; respondent did not object but reserved good faith/reasonable-basis issues. No injury compensation awarded. CSM Corcoran December 2, 2025. Petition filed July 14, 2022.","is_death":0,"date_of_death":null,"petition_filed_date":"2022-07-14","case_summary":"On July 14, 2022, Eliza Welder filed a petition alleging that a Tdap vaccine administered on July 17, 2019 caused or significantly aggravated collagenous colitis. The public decision identifies her as an adult petitioner but does not state her exact age.\n\nThe case did not proceed to a merits finding. The public text indicates that petitioner had not supplied sufficient medical records or expert proof to establish entitlement. Respondent did not object to dismissal but reserved its position on whether the claim had a reasonable basis for any later attorneys' fees request.\n\nOn December 2, 2025, Chief Special Master Brian H. Corcoran dismissed the petition for insufficient proof. The decision noted petitioner's stated intention to reject judgment and pursue any available civil action outside the Vaccine Program.","is_minor_inferred":0,"is_pediatric_broad":0,"special_master":"Herbrina Sanders Young","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":"WELDER v. SECRETARY OF HEALTH AND HUMAN SERVICES","canonical_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_22-vv-00764","plain_text_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_22-vv-00764.txt","json_url":"https://vicp-registry.org/case/USCOURTS-cofc-1_22-vv-00764.json","source_documents":[{"granule_id":"USCOURTS-cofc-1_22-vv-00764-0","title":"WELDER v. SECRETARY OF HEALTH AND HUMAN SERVICES","docket_text":"PUBLIC DECISION (Originally filed: 12/2/25) regarding 39 DECISION of Special Master. Signed by Special Master Herbrina D S Young. (kis) Service on parties made.","date_issued":"2025-12-29","pdf_url":"https://api.govinfo.gov/packages/USCOURTS-cofc-1_22-vv-00764/granules/USCOURTS-cofc-1_22-vv-00764-0/pdf","pdf_bytes":208960,"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_22-vv-00764/USCOURTS-cofc-1_22-vv-00764-0"}]}