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
1 yrs
State
TN
Recovered
Unknown
Vaccinated
Sep 25, 2025
Onset
Sep 25, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
HIBV
HIB (ACTHIB)
SANOFI PASTEUR
4
UK016AC
IM / LL
Symptoms (2)
Expired product administeredNo adverse event
Symptom narrative
Gave an expired HIB vaccine, mother made aware same visit around 11 am by provider, no symptoms noted so far.