Report #2884367

Received Feb 5, 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: 21 yrs
State: KS
Recovered: Recovered
Vaccinated: Feb 3, 2026
Onset: Feb 3, 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	947354	IM / LA

Symptoms (2)

HeadacheIrritability

Symptom narrative

Irritability (no treatment, subsiding with time) and Headache (treated with ibuprofen, lasted about 24 hours).

Current illness

N/A

Medical history

Chronic Migraine, Psoriatic Arthritis, General Anxiety Disorder, Depression, Acid Reflux

Other medications

Buspirone 15mg, Fluoxetine 20mg, Famotidine 20mg, Qulipta 60mg, Folic Acid 1mg, Mens Multivitamin, Vitamin D3 5000mcg, and Florajen Digestion Probiotic.

Allergies

N/A