Report #2890306

Overview

Sex

Unknown

Age

Age unknown

State

WA

Recovered

Unknown

Vaccinated

—

Onset

—

Days to onset

—

Hospital days

—

Symptoms (2)

Symptom narrative

Penbraya was given at 0mo but Bexsero was accidentally given at 6mo instead of Trumenba.; Bexsero was accidentally given at 6 month instead of Trumenba.; This non-serious case was reported by a nurse via sales rep and described the occurrence of wrong vaccine administered in a patient who received Men B NVS (Bexsero) for prophylaxis. Co-suspect products included MENINGOCOCCAL VACCINE B RFHBPA/FHBPB (TRUMENBA) for prophylaxis. Previously administered products included Penbraya (Pen Braya was given at 0 month). On an unknown date, the patient received Bexsero and did not receive TRUMENBA. On an unknown date, an unknown time after receiving Bexsero, the patient experienced wrong vaccine administered (Verbatim: Penbraya was given at 0mo but Bexsero was accidentally given at 6mo instead of Trumenba.) and inappropriate age at vaccine administration (Verbatim: Bexsero was accidentally given at 6 month instead of Trumenba.). The outcome of the wrong vaccine administered and inappropriate age at vaccine administration were not applicable. This report is made by GSK without prejudice and does not imply any admission or liability for the incident or its consequences. Additional Information: GSK Receipt Date: 12-MAR-2026 Clinic recently switched to Trumenba and Penbraya. Penbraya was given at 0 month, but Bexsero was accidentally given at 6 months instead of Trumenba. The batch number was not provided and a request for this information has been made.