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
0.6 yrs
State
—
Recovered
Unknown
Vaccinated
Dec 22, 2025
Onset
Dec 22, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
COVID19
COVID19 (COVID19 (MODERNA))
MODERNA
2
—
IM / RL
Symptoms (1)
Incorrect dose administered
Symptom narrative
Administered higher dose of COVID vaccine, gave 0.5 mL instead of the 0.25 mL of the COVID vaccine