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Report #2877115

Received Dec 9, 2025

ER / ED visit
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
19 yrs
State
—
Recovered
Unknown
Vaccinated
Dec 9, 2025
Onset
Dec 9, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
HEPHEP B (HEPLISAV-B)DYNAVAX TECHNOLOGIES CORPORATION2—IM / LA

Symptoms (2)

HeadacheHypoaesthesia

Symptom narrative

Approx 15 minutes after admin of vaccine in left arm, patient started having numbness in left thigh. Over the next 1 hour it slowly spread down to the left foot, then up to left arm and face. Left sided headache also presented, started about 45 minutes post vaccination.