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Report #2851686

Received Jul 29, 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
17 yrs
State
CA
Recovered
Unknown
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MMRVMEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)MERCK & CO. INC.UNK—OT

Symptoms (2)

No adverse eventProduct administered to patient of inappropriate age

Symptom narrative

HCP reporting PROQUAD administered to a 17 year old patient.; No additional AE; This spontaneous report was received from a nurse and refers to a 17-year-old patient of unknown gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On an unknown date, at the age of 17 years old, the patient was vaccinated with Measles, Mumps, Rubella and Varicella (Oka-Merck) Virus Vaccine Live (PROQUAD) solution for injection (exact dose, dose number, route of administration, anatomical location, lot # and expiration date were not reported), for prophylaxis (Product administered to patient of inappropriate age). The vaccine was reconstituted with sterile diluent (MERCK STERILE DILUENT) solution for injection (expiration date, and lot # were not reported). No additional adverse event was reported. Lot# is being requested and will be submitted if received.

Other medications

Sterile diluent