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Report #2892322

Received Apr 9, 2026

ER / ED visit
A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

Overview

Sex
Unknown
Age
Age unknown
State
Recovered
Unknown
Vaccinated
Feb 11, 2025
Onset
Sep 23, 2025
Days to onset
224
Hospital days

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (PFIZER-BIONTECH))PFIZER\BIONTECH1

Symptoms (4)

COVID-19Drug ineffectiveRenal function testSARS-CoV-2 test

Symptom narrative

was diagnosed with covid infection; was diagnosed with covid infection; This is a spontaneous report received from a Consumer or other non HCP. Other Case identifier(s): MOD-2026-794505 (Moderna), MOD-2026-794506 (Moderna). A patient (age and gender not provided) received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), on 11Feb2025 as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history included: "COPD" (unspecified if ongoing); "carotid stenosis in right and left carotid arteries" (unspecified if ongoing); "Type 2 diabetes mellitus" (unspecified if ongoing); "Artificial cardiac pacemaker wearer" (unspecified if ongoing); "Heart block" (unspecified if ongoing); "Aortic valve replacement" (unspecified if ongoing); "Two previous leg clots that lead to two pulmonary clots" (unspecified if ongoing); "Two previous leg clots that lead to two pulmonary clots", start date: 2017 (unspecified if ongoing); "Two previous leg clots that lead to two pulmonary clots", start date: 2018 (unspecified if ongoing); "Emphysema changes in lungs" (unspecified if ongoing); "Shortness of breath" (unspecified if ongoing), notes: managed by medications but not on oxygen. The patient's concomitant medications were not reported. Vaccination history included: moderna COVID-19 vaccine (DOSE NUMBER UNKNOWN, SINGLE, Lot Number: 029L20A), administration date: 21Jan2021, for Immunization; moderna original vaccine mrna-1273 (DOSE NUMBER UNKNOWN, SINGLE, Lot/Batch number: 026A21A, Expiration date: 26Aug2021, Dose: 100mcg/0.5 ml), administration date: 09Mar2021, for Immunization, reaction(s): "had a terrible migraine headache with vomiting that lasted 3 days", "had a terrible migraine headache with vomiting that lasted 3 days", "Dehydrated on that day"; moderna COVID vaccine (DOSE NUMBER UNKNOWN, SINGLE, Lot/Batch Number: 032B21A), administration date: 16Apr2021, for Immunization; moderna COVID vaccine (DOSE NUMBER UNKNOWN, SINGLE, Lot/Batch Number: 012F21A), administration date: 29Oct2021, for COVID-19 Immunization; moderna COVID vaccine (DOSE NUMBER UNKNOWN, SINGLE, Lot/Batch Number: 002M21A), administration date: 12May2022, for Immunization; modema bivalent COVID vaccine (DOSE NUMBER UNKNOWN, SINGLE, Lot/Batch Number: HS714513), administration date: 23Sep2022, for Immunization; spikevax (DOSE NUMBER UNKNOWN, SINGLE, Lot Number: HS714513), administration date: 31Oct2023, for COVID-19 Immunization; moderna COVID vaccine (DOSE NUMBER UNKNOWN, SINGLE, Lot Number: 024M20A), administration date: 18Feb2021, for COVID-19 Immunization; Flu vaccine (DOSE NUMBER UNKNOWN, SINGLE, Each year), for Immunization; Rsv vaccine (DOSE NUMBER UNKNOWN, SINGLE), administration date: 2025, for Immunization. The following information was reported: DRUG INEFFECTIVE (medically significant), COVID-19 (medically significant) all with onset 23Sep2025, outcome "unknown" and all described as "was diagnosed with covid infection". The event "was diagnosed with covid infection" required emergency room visit. The patient underwent the following laboratory tests and procedures: Renal function test: (08Oct2025) Still so high; SARS-CoV-2 test: (23Sep2025) Positive. Clinical course: The reports having emphysema changes in lungs and was diagnosed with COPD where has shortness of breath managed by medications but not on oxygen. Symptoms are secondary to two pulmonary blood clots that had in 2017 and 2018 (after two leg clots that travelled to lungs). Reports no newly diagnosed medical conditions after 2021 except that after the first dose of covid in Mar2021, had a terrible migraine headache with vomiting that lasted 3 days. Mentioned that just lost track of time and it was very bad mentions that gets sporadic migraines like 3 or 4 per year and relates this reaction after the vaccine to the fact that was dehydrated on that day, hadn't drank a lot and had nothing to eat. doctor was worried it may have been a side effect to the vaccine and advised to take next dose at the hospital where there was a clinic set up to be closely monitored but this time had drank and eaten well and had no reaction. on 23Sep2025, was diagnosed with covid infection, 7 months after last covid vaccine which was Pfizer in Feb2025. No follow-up attempts are possible. Batch/lot number is not provided, and it cannot be obtained.; Sender's Comments: Linked Report(s) : US-PFIZER INC-PV202600035675 same reporters/SD, different patient/events;

Medical history

Medical History/Concurrent Conditions: Aortic valve replacement; Artificial cardiac pacemaker wearer; Carotid artery stenosis; COPD; Emphysema; Heart block; Pulmonary thrombosis; Shortness of breath (managed by medications but not on oxygen); Thrombosis leg; Type 2 diabetes mellitus

Lab data

Test Date: 20251008; Test Name: Kidney values; Result Unstructured Data: Test Result:Still so high; Test Date: 20250923; Test Name: Covid test; Test Result: Positive