Report #2855256

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: Male
Age: 62 yrs
State: MI
Recovered: Recovered
Vaccinated: Aug 21, 2025
Onset: Aug 21, 2025
Days to onset: 0
Hospital days: —

Vaccines (2)

Type	Name	Manufacturer	Dose	Lot	Route / Site
PNC20	PNEUMO (PREVNAR20)	PFIZER\WYETH	1	LN4928	SC / RA
TDAP	TDAP (BOOSTRIX)	GLAXOSMITHKLINE BIOLOGICALS	3	37R35	SC / LA

Symptoms (2)

No adverse eventWrong product administered

Symptom narrative

Provider ordered Prevnar-20 vaccine, mistakenly pulled Tdap and was administered to patient. Provider was aware and patient and provider agreed to administer Prevnar-20 at visit. Previous Tdap was on 08/17/23. No adverse reaction noted at time of visit, Manufacturer was contacted and they stated risk of a local reaction, patient was also aware of this information.

Medical history

GERD, Hyperlipidemia

Allergies

NKA