Received Oct 13, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| MMR | MEASLES + MUMPS + RUBELLA (MMR II) | MERCK & CO. INC. | UNK | X019100 | OT |
No additional information provided. No additional AE; Physician calling to report inadvertently administering an expired dose of MMRII vaccine to a patient. Caller stated vaccine expired on 7/16/2025 and was administered on 7/31/2025.; This spontaneous report was received from a physician and refers to a patient of unknown age and gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 31-JUL-2025, the patient was vaccinated with an expired dose of measles, mumps, and rubella (wistar ra 27-3) virus vaccine, live (M-M-R II), lot #X019100 [which has been verified to be valid lot number for measles, mumps, and rubella (wistar ra 27-3) virus vaccine, live], expiration date reported and upon internal validation establish as 16-JUL-2025, administered for prophylaxis (strength, dosage, route and anatomical site of administration were not provided). The vaccine was reconstituted with sterile diluent (hollister-stier sterile diluent) (lot # and expiration date were not reported) (Expired product administered). Product did not undergo any temperature excursions and was supported Per Post-Expiry Memo. No additional information provided. No additional adverse event. Follow-up information was received from the physician on 09-Oct-2025. It was reported that this spontaneous report refers to a 13-month-old male patient. Also, it was stated that the suspect expired vaccine was administered subcutaneously.; Sender's Comments: Priority : 5 , Is case serious : No , MNSC number : 02849383-02849382 , CLIC number : , ESTAR number : , IRMS number : 500UW00000hWx17YAC|09102025230036|2128 , Central date : 2025-10-10 , Classification : DMC, Attachment description : NSC Call , Safety case number : 2315975 , MNSC case number : 02849383 , MNSC interaction number : 02849382 , Integration log UniqueID : 500UW00000hWx17YAC|09102025230036|2128 , Service cloud CaseID : 500UW00000hWx17YAC
Sterile diluent