Received Dec 22, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| TDAP | TDAP (ADACEL) | SANOFI PASTEUR | UNK | — | OT |
Intentional Age Prescription by HCP: The patient is 83 years old. Per package insert, Adacel is approved for use in persons 10 through 64 years of age, with no reported adverse event; Initial information received on 12-Dec-2025 regarding an unsolicited valid non-serious case received from a physician. This case involves intentional age prescription by hcp (healthcare professional): the patient is 83 years old. per package insert, diphtheria-2/tetanus/5 AC pertussis vaccine [Adacel] is approved for use in persons 10 through 64 years of age, with no reported adverse event. The patient's past medical history, medical treatment(s), vaccination(s) and family history were not provided. On an unknown date, intentional age prescription by hcp: the patient is 83 years old. per package insert, Diphtheria-2/Tetanus/5 AC Pertussis Vaccine Suspension for injection (expiry date, lot number: not reported) via intramuscular route in unknown administration site to helps protect against tetanus, diphtheria, and pertussis which is approved for use in persons 10 through 64 years of age, with no reported adverse event (off label use) (latency: on same day). Information regarding batch number corresponding to the one at time of event occurrence will not be available. Action taken was not applicable.