Report #2886315

Received Feb 20, 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: 28 yrs
State: NY
Recovered: Recovered
Vaccinated: Feb 19, 2026
Onset: Feb 19, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HEP	HEP B (HEPLISAV-B)	DYNAVAX TECHNOLOGIES CORPORATION	3	943186	IM

Symptoms (2)

Expired product administeredNo adverse event

Symptom narrative

Patient was administered a vaccine that was later identified as expired at the time of administration. The patient was informed of the expiration status and verbalized understanding. No adverse reactions or immediate complications were observed or reported. Provider made aware and discussed follow up with patient. A return to clinic date was provided to the patient.

Current illness

STI related

Medical history

Asthma and Heirsprung disease

Other medications

not currently taking any medications daily or intermittently

Allergies

Tree-nut allergy

Lab data

None