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Report #2855298

Received Aug 22, 2025

A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

Overview

Sex
Unknown
Age
86 yrs
State
TX
Recovered
Unknown
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
TDAPTDAP (ADACEL)SANOFI PASTEURUNK—OT

Symptoms (2)

No adverse eventProduct administered to patient of inappropriate age

Symptom narrative

Intentional Age Prescription by HCP with no reported adverse event; Initial information received on 20-Aug-2025 regarding an unsolicited valid non-serious case received from a physician. This case involves a 86 years old and unknown gender patient who had an intentional prescription of diphtheria-2/tetanus/5 AC pertussis vaccine [Adacel] by HCP (healthcare professional) 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, the patient received 0.5 ml of diphtheria-2/tetanus/5 AC pertussis vaccine Suspension for injection (strength, expiry date and lot number not reported) once via intramuscular route in unknown administration site to help protect against tetanus, diphtheria and pertussis (Immunization) and was an intentional prescription by HCP with no reported adverse event (off label use) (same day latency). Information on the batch number was requested corresponding to the one at time of event occurrence. Action taken was not applicable.