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Report #2855403

Received Aug 25, 2025

Life-threateningER / 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
Female
Age
Age unknown
State
UT
Recovered
Unknown
Vaccinated
Aug 12, 2025
Onset
Aug 12, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
HEPHEP B (HEPLISAV-B)DYNAVAX TECHNOLOGIES CORPORATION4946062IM

Symptoms (5)

AgitationAnxietyDysphagiaPruritusSwelling face

Symptom narrative

Described Event, Problem, or Product Use Error: Patient given Heplisav B 4th dose and 30 min later pt complain of itchiness, denies SOB or chest pain. Benadryl 50mg IVP given per protocol and cont to monitor pt. Pt started complaining hard to swallow and stated that her face feels swollen and looks agitated and anxious. Solu Medrol given per protocol. MD notified and cont. to monitor patient closely. O2 4L given via NC and sat 96%. 911 initiated and pt sent to ER via ambulance.

Medical history

ESRD, hypertension, anemia, cardiomegaly