No additional AE; FBE called on behalf of nurse to report an expired dose of GARDASIL 9 was administered to 1 patient. Per FBE, nurse stated dose expired on 1/8/2025 and was administered on 1/22/2025. FBE stated the nurse did not report any patient symptoms or provide; This spontaneous report was received from a registered nurse referring to a 16-year-old male patient. The patient’s historical medications, medical history, concurrent conditions and concomitant medications were not reported. On 22-JAN-2025, the patient was vaccinated with an expired dose of hpv rl1 6 11 16 18 31 33 45 52 58 vlp vaccine (yeast)(GARDASIL 9) lot number W029724, expiration date 08-JAN-20225 (dose and route of administration not reported) for prophylaxis (expired product administered). No adverse event was reported.