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Report #2833874

Received Mar 31, 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
Male
Age
Age unknown
State
NY
Recovered
Unknown
Vaccinated
Mar 31, 2025
Onset
Mar 31, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MMRVMEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)MERCK & CO. INC.1Y014306IM / RL

Symptoms (2)

No adverse eventWrong product administered

Symptom narrative

Patient received MMRV instead of MMR. No adverse reaction observed after vaccine administration. No treatment, patient to be monitored for febrile seizure.

Current illness

No

Medical history

None

Other medications

None

Allergies

No

Lab data

Not applicable