Report #2884643

Received Feb 6, 2026

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: MI
Recovered: Unknown
Vaccinated: —
Onset: —
Days to onset: —
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19	COVID19 (COVID19 (PFIZER-BIONTECH))	PFIZER\BIONTECH	1	—	—

Symptoms (2)

COVID-19Drug ineffective

Symptom narrative

COVID; COVID; This is a spontaneous report received from a Consumer or other non HCP, Program ID: A patient (age and gender not provided) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: Covid-19 vaccine (Primary immunization series complete; unknown manufacturer), for COVID-19 Immunisation; Covid-19 vaccine (COVID-19 vaccine (bivalent, manufacturer unknown)), for COVID-19 Immunisation. The following information was reported: DRUG INEFFECTIVE (medically significant), COVID-19 (medically significant), outcome "unknown" and all described as "COVID". The clinical course was reported as follows: The patient had all the vaccines. got COVID anyway. The information on the batch/lot number for BNT162b2 omicron (lp.8.1) will be requested and submitted if and when received.