Received Mar 3, 2026
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| DTPPVHBHPB | DTAP+IPV+HIB+HEPB (VAXELIS) | MSP VACCINE COMPANY | 1 | U8335AA | — |
No adverse event; Medical Assistant reported administration of improperly stored vaccines to multiple patients beginning on 10/2/2025.; This non-serious spontaneous Safety Report was received with reference number: 02899610 (Interaction number: 02899603) by partner on 20-NOV-2025 and forwarded to agency on 20-NOV-2025 from a Health Professional. Companion Cases of the Same reporter, same event, different patients: MCM-008941, MCM-008947, MCM-008942, MCM-008943, MCM-008879 (source case), MCM-008945, MCM-008946, MCM-008940, MCM-008939 and MCM-008938. Due to the nature of the events, Medical Assistant reported administration of improperly stored vaccines to multiple patients beginning on 10/2/2025 and No adverse event was not applicable. No Further information expected. SIGNFICIANT FOLLOW-UP INFORMATION was received by the partner (with reference number I-0000366218) on 11-DEC-2025 and forwarded to agency on 16-DEC-2025 from a health care professional. Additional information as received by the partner (with reference number 02899610) on 12-DEC-2025 and forwarded to agency on 22-DEC-2025 from a health care professional. Due to the nature of the event, the causality between the event "Administration of improperly stored vaccines (Vaxelis)' and Vaxelis was not applicable. No further information is expected.
Prophylaxis