Report #2842839

Received May 27, 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: Unknown
Age: 13 yrs
State: CO
Recovered: Unknown
Vaccinated: Apr 18, 2025
Onset: Apr 18, 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.	UNK	Y013579	OT

Symptoms (2)

No adverse eventProduct administered to patient of inappropriate age

Symptom narrative

no additional AE; HCP calling to report PROQUAD administered to a 13-year-old patient on 04/18/2025. Confirmed no symptoms. Unable to collect expiration date for PROQUAD. No other information presented at the moment. No additional AE/PQC.; This spontaneous report was received from a medical Assistant and refers to a(n) 13-year-old patient of unknown gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 18-APR-2025, the patient was vaccinated with Measles, Mumps, Rubella and Varicella (Oka-Merck) Virus Vaccine Live (PROQUAD), (lot #Y013579, expiration date: 03-Feb-2026) administered by Unknown route for prophylaxis, diluted in sterile diluent (MERCK STERILE DILUENT), administered by Unknown route (indication, expiration date, and lot # were not reported) (Product administered to patient of inappropriate age). No adverse event was reported.

Other medications

Sterile diluent