VAERS Explorer
Back to explore

Report #2825124

Received Feb 6, 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
Unknown
Age
63 yrs
State
IL
Recovered
Not recovered
Vaccinated
May 20, 2021
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (PFIZER-BIONTECH))PFIZER\BIONTECH2——

Symptoms (1)

Brain fog

Symptom narrative

brain fog; This is a spontaneous report received from a Nurse. A 67-year-old patient received BNT162b2 (BNT162B2), on 20May2021 as dose 2, single (Batch/Lot number: unknown) at the age of 63 years for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: BNT162b2 (DOSE 1, SINGLE), administration date: 09Apr2021, when the patient was 63-year-old, for COVID-19 immunisation. The following information was reported: BRAIN FOG (non-serious), outcome "not recovered". Additional information: Brain fog began after the second COVID vaccination. The information on the batch/lot number for BNT162b2 will be requested and submitted if and when received.; Sender's Comments: Linked Report(s) : US-PFIZER INC-PV202400148524 same patient, same product, different dose and similar event;