Report #2875610

Received Dec 1, 2025

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: Female
Age: 30 yrs
State: CT
Recovered: Recovered
Vaccinated: Nov 2, 2025
Onset: Nov 2, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19-2	COVID19 (COVID19 (PFIZER-BIONTECH BIVALENT))	PFIZER\BIONTECH	UNK	na4459	IM / LA

Symptoms (3)

SeizureSyncopeUnresponsive to stimuli

Symptom narrative

Systemic: Fainting / Unresponsive-Medium, Systemic: Seizure-Medium, Additional Details: Pt received covid vaccine and flu vaccine together and a few minutes later, collapsed onto the floor (was caught - no fall damage) and then had a seizure that lasted maybe a minute. EMS was called and she was brought to the ER. She was ok and had gone home later in the day., Other Vaccines: VaccineTypeBrand: fluarix; Manufacturer: gsk; LotNumber: 5r4cy; Route: im; BodySite: left arm; Dose: ; VaxDate: UNKNOWN