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Report #2869195

Received Oct 29, 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
KS
Recovered
Unknown
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
RSVRSV (AREXVY)GLAXOSMITHKLINE BIOLOGICALS17L3ST—

Symptoms (1)

Product preparation issue

Symptom narrative

Clinic purchaser reported that 2 patients may have received just the diluent; Clinic purchaser reported that 2 patients may have received just the diluent; This non-serious case was reported by a other health professional via sales rep and described the occurrence of inappropriate preparation of medication in a specified number of patients who received RSVPreF3 adjuvanted (Arexvy) (batch number 7L3ST, expiry date 30-OCT-2025) for prophylaxis. On an unknown date, the patient received the 1st dose of Arexvy. On an unknown date, an unknown time after receiving Arexvy, the patient experienced inappropriate preparation of medication (Verbatim: Clinic purchaser reported that 2 patients may have received just the diluent) and inappropriate dose of vaccine administered (Verbatim: Clinic purchaser reported that 2 patients may have received just the diluent). The outcome of the inappropriate preparation of medication and inappropriate dose of vaccine administered were not applicable. Additional Information: GSK Receipt Date:14-OCT-2025 The clinic purchaser reported that 2 patients might have received just the Arexvy diluent.