Report #2859234

Received Sep 16, 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: Age unknown
State: —
Recovered: Recovered
Vaccinated: Sep 12, 2025
Onset: Sep 13, 2025
Days to onset: 1
Hospital days: —

Vaccines (1)

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

Symptoms (2)

ChillsFatigue

Symptom narrative

rigors; fatigue; This is a spontaneous report received from a Physician. An elderly female patient (not pregnant) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), on 12Sep2025 as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation; influenza vaccine (INFLUENZA), on 13Sep2025 for immunisation. The patient's relevant medical history and concomitant medications were not reported. The following information was reported: FATIGUE (non-serious) with onset 13Sep2025, outcome "recovered" (14Sep2025); CHILLS (non-serious) with onset 13Sep2025, outcome "recovered" (14Sep2025), described as "rigors". Therapeutic measures were not taken as a result of chills, fatigue. The information on the batch/lot number for BNT162b2 omicron (lp.8.1) will be requested and submitted if and when received.