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Report #2878652

Received Dec 18, 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
1 yrs
State
NM
Recovered
Recovered
Vaccinated
Dec 16, 2025
Onset
Dec 16, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
VARCELVARICELLA (VARIVAX)MERCK & CO. INC.1X026320IM / LL

Symptoms (1)

Expired product administered

Symptom narrative

Patient was administered an expired vaccine. We called the manufacturer the next day, and they stated that the vaccine although expired was safe to receive and should cause no harm to the patient.

Current illness

None

Medical history

None

Other medications

None

Allergies

NKDA

Lab data

NA