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
4 yrs
State
TX
Recovered
Not recovered
Vaccinated
Mar 18, 2026
Onset
Mar 19, 2026
Days to onset
1
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
DTAPIPV
DTAP + IPV (QUADRACEL)
SANOFI PASTEUR
1
U8623A
IM / RL
Symptoms (3)
Injection site erythemaInjection site swellingInjection site warmth
Symptom narrative
Redness, hot to touch and swelling to Rt thigh, injection site. Measures 19cm x 11cm.