Report #2881878

Received Jan 14, 2026

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: 22 yrs
State: CA
Recovered: Recovered
Vaccinated: Jan 13, 2026
Onset: Jan 13, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MMRV	MEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)	MERCK & CO. INC.	1	Z008219	SC / RA

Symptoms (1)

Product administered to patient of inappropriate age

Symptom narrative

NO SYMPTOMS

Lab data

PROVIDER WILL ORDER TITERS TO SEE IF PATIENT HAS SUFFICIENT PROTECTION FROM MMR AND VARICELLA