Report #2854110

Received Aug 14, 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: Male
Age: 11 yrs
State: OH
Recovered: Recovered
Vaccinated: Aug 13, 2025
Onset: Aug 13, 2025
Days to onset: 0
Hospital days: —

Vaccines (3)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HPV9	HPV (GARDASIL 9)	MERCK & CO. INC.	1	Y007322	IM / RA
MNQ	MENINGOCOCCAL CONJUGATE (MENVEO)	NOVARTIS VACCINES AND DIAGNOSTICS	1	537LH	IM / RA
TDAP	TDAP (BOOSTRIX)	GLAXOSMITHKLINE BIOLOGICALS	1	9Y4BG	IM / LA

Symptoms (2)

Loss of consciousnessSyncope

Symptom narrative

Child had syncope after receiving all 3 vaccines. Child briefly lost consciousness and and regained consciousness a few seconds later with no specific intervention. Child was already sitting and remained seated until after he recovered. RN offered water, juice and snack. Child drank water and took more water and a snack for the ride home. Child walked out to car accompanied by his father.

Current illness

denies illness

Medical history

denies chronic health conditions

Allergies

none

Lab data

n/a

Prior vaccinations

syncope after covid vaccine. Parent did not mention before this event.