Report #2888248

Received Mar 9, 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: Female
Age: 0.2 yrs
State: OR
Recovered: Unknown
Vaccinated: Mar 9, 2026
Onset: Mar 9, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HEP	HEP B (HEPLISAV-B)	DYNAVAX TECHNOLOGIES CORPORATION	2	946911	IM / LL

Symptoms (2)

Incorrect dose administeredNo adverse event

Symptom narrative

Adult hepatitis vaccine given to a 2 month old baby. No reaction at the time of this report

Current illness

None

Medical history

None

Other medications

none

Allergies

None

Lab data

None