Report #2851056

Received Jul 24, 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: Jan 27, 2025
Onset: Jan 27, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HIBV	HIB (PEDVAXHIB)	MERCK & CO. INC.	3	Y005248	IM / RL

Symptoms (2)

Extra dose administeredNo adverse event

Symptom narrative

No adverse reaction. Patient received an extra dose of Pedvaxhib at the 6 month well check. Patient had already received 1st and 2nd dose at 2 month and 4 month well check. Pt was not due for booster dose until 12-15 months of age.