Report #2883483

Received Jan 30, 2026

Office visit

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: 1.3 yrs
State: —
Recovered: Unknown
Vaccinated: Jan 21, 2026
Onset: Jan 21, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
DTAPIPVHIB	DTAP + IPV + HIB (PENTACEL)	SANOFI PASTEUR	1	uk333aa	IM / LL

Symptoms (1)

Product preparation issue

Symptom narrative

An extra dose of pentacel diluent was found the day after. patient may have recieved an inactive dose of pentacel. It was advised to have patient come back for a repeat pentacel.