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Report #2837844

Received Apr 24, 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
CO
Recovered
Unknown
Vaccinated
Apr 22, 2025
Onset
Apr 22, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
HEPAHEP A (VAQTA)MERCK & CO. INC.UNKX025482—

Symptoms (2)

Expired product administeredNo adverse event

Symptom narrative

no adverse event; HCP called to report inadvertent administration of expired VAQTA to a patient. Vaccine expired on 12APR2025 and was administered to a patient on 22APR2025. Limited patient demographics provided. No additional AE/PQC. No additional information.; This spontaneous report was received from other health professional and refers to a patient of unknown age and gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 22-Apr-2025, the patient was inadvertently vaccinated with an expired dose of Hepatitis A Vaccine, Inactivated (VAQTA), lot #X025482, expiration date: 12-Apr-2025, administered for prophylaxis (dose, strength, route of administration and anatomical site of injection where not provided) (Expired product administered). Limited patient demographics was provided. No additional adverse event and no additional information were provided (no adverse event).