Received Nov 21, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| HIBV | HIB (PEDVAXHIB) | MERCK & CO. INC. | UNK | Y018677 | — |
no adverse event; Improper storage of product in use; This spontaneous report was received from alicensed Practical Nurse and refers to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 20-Oct-2025, the patient was inadvertently vaccinated with an improperly stored dose of Haemophilus b Conjugate Vaccine (Meningococcal Protein Conjugate) (LIQUID PEDVAX HIB) lot #Y018677, expiration date: 10-Apr-2027 (strength, dose number, route, anatomical location were not provided) for Prophylaxis. No adverse events reported.; Sender's Comments: Priority : 5 , Is case serious : No , Index user : , Index date : 2025-11-11 , MNSC number : , CLIC number : , ESTAR number : , IRMS number : , Central date : 2025-11-07 , Classification : DMC, Attachment description : Post Marketing Basic , Safety case number :