Report #2876252

Received Dec 4, 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: 54 yrs
State: —
Recovered: Unknown
Vaccinated: Nov 26, 2025
Onset: Nov 26, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MMRV	MEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)	MERCK & CO. INC.	2	Y012076	SC / LA

Symptoms (1)

Wrong product administered

Symptom narrative

2nd MMR dose, inadvertently administered MMRV

Current illness

N/A

Medical history

N/A

Other medications

UNKNOWN

Allergies

NKDA