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
6 yrs
State
MT
Recovered
Recovered
Vaccinated
Jul 18, 2025
Onset
Jul 18, 2025
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
DTPPVHBHPB
DTAP+IPV+HIB+HEPB (VAXELIS)
MSP VACCINE COMPANY
4
U8313AA
IM / LA
Symptoms (2)
No adverse eventWrong product administered
Symptom narrative
Pt was inadvertently given a Vaxelis vs just the DTap. No reaction / side effects noted.