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
4 yrs
State
MD
Recovered
Unknown
Vaccinated
Mar 4, 2025
Onset
Mar 4, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
COVID19
COVID19 (COVID19 (PFIZER-BIONTECH))
PFIZER\BIONTECH
1
LN8272
IM / LL
Symptoms (2)
Expired product administeredNo adverse event
Symptom narrative
Vaccine was administered past expiration date. No adverse effects reported by pt or parents.