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
Female
Age
1.3 yrs
State
CO
Recovered
Unknown
Vaccinated
Jul 11, 2025
Onset
Jul 11, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
DTAPIPV
DTAP + IPV (QUADRACEL)
SANOFI PASTEUR
N/A
U8209CB
IM / RL
Symptoms (2)
Product administered to patient of inappropriate ageWrong product administered
Symptom narrative
Vaccine was given to 15 month old instead of Hep A as a mistake.