Received Apr 7, 2026
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| DTAP | DTAP (DAPTACEL) | SANOFI PASTEUR | UNK | — | — |
physician confirmed that an expired dose of daptacel has been administered with no reported adverse event; Initial information received on 10-Mar-2026 regarding an unsolicited valid non-serious case received from a physician. This case involves an unknown age patient of unknown gender who administered an expired dose of daptacel (diphtheria, tetanus and acellular pertussis vaccine). The patient's past medical history, past drugs, vaccination(s), family history, and concomitant medications were not provided. On an unknown date, the patient received expired dose of diphtheria, tetanus and acellular pertussis vaccine (DAPTACEL) (strength: unknown) as 0.5 mL as a single dose (route: unknown) for immunization [Expired product administered, Latency: same day, (Batch: Unknown, Expiry date: Unknown)] Action taken: Not applicable. This suspected adverse reaction report is submitted and classified as a medication error solely and exclusively to ensure the marketing authorization holder's compliance with the requirements set out in the Directive 2001/83/EC and Module VI of the Good Pharmacovigilance Practices. The classification as a medical error is in no way intended, nor should it be interpreted or construed as an allegation or claim made by the marketing authorization holder that any third party has contributed to or is to be held liable for the occurrence of this medication error.
Comments: NONE