Report #2849192

Received Jul 10, 2025

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: Unknown
Age: Age unknown
State: CA
Recovered: Unknown
Vaccinated: Jul 1, 2025
Onset: Jul 1, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HEPA	HEP A (VAQTA)	MERCK & CO. INC.	UNK	X023975	—

Symptoms (2)

Expired product administeredNo adverse event

Symptom narrative

No adverse effects; patient inadvertently received expired dose of VAQTA; This spontaneous report was received from an other health professional and refers to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 01-Jul-2025, the patient was inadvertently vaccinated with an expired dose of Hepatitis A Vaccine, Inactivated (VAQTA) (lot #X023975, expiration date: 18-Apr-2025), administered for prophylaxis (strength, dose, and route were not reported) (Expired product administered). There was no temperature excursion. Dose was supported per post expiry memo. No adverse effects reported.