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
0.8 yrs
State
PA
Recovered
Not recovered
Vaccinated
Oct 20, 2025
Onset
Oct 20, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
FLU3
INFLUENZA (SEASONAL) (FLUZONE)
SANOFI PASTEUR
1
U8889D
IM / LL
Symptoms (1)
Urticaria
Symptom narrative
diffuse urticaria a few hours after administration of vaccine