Report #2856304

Received Sep 1, 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: 32 yrs
State: CA
Recovered: Recovered
Vaccinated: Aug 16, 2025
Onset: Aug 16, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HPV9	HPV (GARDASIL 9)	MERCK & CO. INC.	1	Y020464	IM / LA

Symptoms (2)

SyncopeUnresponsive to stimuli

Symptom narrative

Systemic: Fainting / Unresponsive-Mild, Other Vaccines: VaccineTypeBrand: Flucelvax; Manufacturer: Seqirus, Inc.; LotNumber: 406984; Route: IM; BodySite: Left Arm; Dose: 1; VaxDate: 08/16/2025