Report #2870426

Received Nov 3, 2025

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: 0.5 yrs
State: —
Recovered: Unknown
Vaccinated: Oct 29, 2025
Onset: Oct 29, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HIBV	HIB (PEDVAXHIB)	MERCK & CO. INC.	UNK	—	—

Symptoms (1)

Inappropriate schedule of product administration

Symptom narrative

Patient had previously received a dose at 2 month and at 4 month visit. Next due at 12 month visit. Administered a dose during 6 month visit.