Received Jan 9, 2026
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| UNK | VACCINE NOT SPECIFIED (NO BRAND NAME) | UNKNOWN MANUFACTURER | UNK | Y013818 | — |
No additional AE/No PQC; Medical Assistant reported administration of improperly stored vaccines to multiple patients beginning on 10/2/2025; Information has been received from Partner. This Spontaneous report was received from Other health professional and referred to a/an 11 -year-old patient of unknown gender. The patient's medical history was not reported. The patient's past medications were not reported. The patient's concomitant medications were not reported. On an unknown date, the patient started therapy with GARDASIL HPV9. On an unknown date, the patient experienced Medical Assistant reported administration of improperly stored vaccines to multiple patients beginning on 10/2/2025. On an unknown date, the patient experienced No additional AE/No PQC. The action taken with Human Papillomavirus Nonavalent (Types 6, 11, 16, 18, 31, 33, 45, 52, 58; S. cerevisia... Suspension for injection 64458329:4121 regarding Medical Assistant reported administration of improperly stored vaccines to multiple patients beginning on 10/2/2025. The Other health professional considered the event Improper storage of product in use (,) to be not assessed to Human Papillomavirus Nonavalent (Types 6, 11, 16, 18, 31, 33, 45, 52, 58; S. cerevisia... Suspension for injection 64458329:4121 and the event No adverse event (,) to be not assessed to Human Papillomavirus Nonavalent (Types 6, 11, 16, 18, 31, 33, 45, 52, 58; S. cerevisia... Suspension for injection 64458329:4121 The Other health professional considered the event Medical Assistant reported administration of improperly stored vaccines to multiple patients beginning on 10/2/2025 to be non-serious and the event No additional AE/No PQC to be non-serious; Sender's Comments: Priority : 4 , Is case serious : No , Index user : [withheld]@merck.com , Index date : 2025-12-16 , MNSC number : , CLIC number : , ESTAR number : , IRMS number : Central date : 2025-12-11 , Classification : DMC, Attachment description : Minimal Data Entry , Safety case number :