Report #2844472

Received Jun 10, 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: 16 yrs
State: VA
Recovered: Unknown
Vaccinated: May 21, 2025
Onset: May 21, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HPV9	HPV (GARDASIL 9)	MERCK & CO. INC.	3	Z002903	IM / RA

Symptoms (2)

Extra dose administeredNo adverse event

Symptom narrative

Patient received third HPV Vaccine in error. Notified guardian of this mistake. No adverse side effects from 3 versus 2 doses.

Current illness

N/A

Medical history

N/A

Other medications

N/A

Allergies

NKDA

Lab data

n/a