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
57 yrs
State
CO
Recovered
Unknown
Vaccinated
Sep 3, 2025
Onset
Sep 3, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
VARCEL
VARICELLA (VARIVAX)
MERCK & CO. INC.
2
x021930
SC / LA
Symptoms (2)
Expired product administeredNo adverse event
Symptom narrative
Administered an expired vaccine. No adverse reactions.