VAERS Explorer
Back to explore

Report #2857458

Received Sep 9, 2025

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
Female
Age
78 yrs
State
OR
Recovered
Unknown
Vaccinated
Aug 6, 2025
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

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

Symptoms (2)

COVID-19Vaccination failure

Symptom narrative

COVID-19 infection; COVID-19 infection; This is a spontaneous report received from a Consumer or other non HCP,. A 78-year-old female patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), on 06Aug2025 as dose 1, single (Batch/Lot number: unknown) at the age of 78 years for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: Bnt162b2 (DOSE NUMBER UNKNOWN, SINGLE), for Covid-19 immunization. The following information was reported: VACCINATION FAILURE (medically significant), COVID-19 (medically significant), outcome "unknown" and all described as "COVID-19 infection". Therapeutic measures were taken as a result of vaccination failure, covid-19. Clinical course: Patient stated that she have a prescription for Paxlovid. Toward the end of the call stated that patient got the Pfizer vaccines all around and patient just got a booster on 06Aug2025 and patient ended up getting it but patient guess that would going around. COVID after Pfizer Vaccines. The information on the batch/lot number for BNT162b2 omicron (kp.2) will be requested and submitted if and when received.