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
0.5 yrs
State
MA
Recovered
Recovered
Vaccinated
May 22, 2025
Onset
May 22, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
COVID19
COVID19 (COVID19 (MODERNA))
MODERNA
UNK
3043023
IM / RL
Symptoms (1)
Expired product administered
Symptom narrative
Vaccine was expired by 3 days. Reported to Moderna and parent made aware.