Report #2893705

Received Apr 22, 2026

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: 7 yrs
State: IL
Recovered: Recovered
Vaccinated: Apr 15, 2026
Onset: Apr 15, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HEP	HEP B (ENGERIX-B)	GLAXOSMITHKLINE BIOLOGICALS	1	9DF34	IM / LA

Symptoms (1)

Incorrect dose administered

Symptom narrative

Child was accidentally given adult dose of Engerix-B instead of the pediatric dose

Current illness

None

Medical history

Low weight, pediatric BMI <5%ile

Other medications

None

Allergies

None

Lab data

None