Report #2858130

Received Sep 11, 2025

ER / ED visitOffice visit

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: 4 yrs
State: IL
Recovered: Recovered
Vaccinated: Mar 18, 2025
Onset: Mar 20, 2025
Days to onset: 2
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MMRV	MEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)	MERCK & CO. INC.	1	Y010291	SC / RA

Symptoms (2)

RashVaricella post vaccine

Symptom narrative

This patient received this vaccine and within 48 hours developed a moderately severe varicella rash. He was evaluated in the ED and not treated or tested. He recovered after 2 weeks uneventfully.none

Lab data

none