Report #2887160

Received Feb 27, 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: Female
Age: 2 yrs
State: MI
Recovered: Unknown
Vaccinated: Feb 27, 2026
Onset: Feb 27, 2026
Days to onset: 0
Hospital days: —

Vaccines (2)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MMRV	MEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)	MERCK & CO. INC.	1	Z011681	SC / RL
VARCEL	VARICELLA (VARIVAX)	MERCK & CO. INC.	1	Y006523	SC / LL

Symptoms (1)

Wrong product administered

Symptom narrative

MMRV given with Varicella instead of MMR