No adverse effects were reported; HCP called to report inadvertent administration of an expired dose of VAQTA to a pediatric patient. Expiration date of 12/26/2024, administered on 1/20/2025. Potency supported by Post Expiry Memo. See Request case 02738592. No adverse effects wer; This spontaneous report was received from a nurse referring to a 8-year-old female patient. The patient’s historical medications, medical history, concurrent conditions and concomitant medications were not reported. On 20-JAN-2025, the patient was vaccinated with an expired dose of hepatitis a vaccine, inactivated(VAQTA) lot # X020849, expiration date 26-DEC-2024, 0.5 milliliter (route of administration not reported) for prophylaxis (expired product administered). No adverse event was reported.