Report #2871410

Received Nov 7, 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: Female
Age: 78 yrs
State: AZ
Recovered: Unknown
Vaccinated: Oct 30, 2025
Onset: Oct 30, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
RSV	RSV (AREXVY)	GLAXOSMITHKLINE BIOLOGICALS	UNK	4BN95	—

Symptoms (1)

Expired product administered

Symptom narrative

administered expired dose; This non-serious case was reported by a other health professional via call center representative and described the occurrence of expired vaccine used in a 78-year-old female patient who received RSVPreF3 adjuvanted (Arexvy) (batch number 4BN95, expiry date 25-OCT-2025) for prophylaxis. On 30-OCT-2025, the patient received Arexvy. On 30-OCT-2025, an unknown time after receiving Arexvy, the patient experienced expired vaccine used (Verbatim: administered expired dose). The outcome of the expired vaccine used was not applicable. Additional Information: GSK Receipt Date: 31-OCT-2025 Reporter stated that they administered expired dose of Arexvy and wanted to know how to proceed and when to revaccinate.