Report #2862572

Received Nov 5, 2025

Office visit

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: Female
Age: 34 yrs
State: PA
Recovered: Unknown
Vaccinated: Aug 26, 2025
Onset: Sep 3, 2025
Days to onset: 8
Hospital days: —

Vaccines (2)

Type	Name	Manufacturer	Dose	Lot	Route / Site
TDAP	TDAP (ADACEL)	SANOFI PASTEUR	1	U8670BA	IM / LA
TDAP	TDAP (ADACEL)	SANOFI PASTEUR	UNK	U8670BA	IM / LA

Symptoms (4)

ArthralgiaBursitisExposure during pregnancyProduct administered at inappropriate site

Symptom narrative

Event: Patient currently pregnant. received routine tdap vaccine during 28 week gestation visit. patient reports she developed bursitis from vaccine due to vaccine administered in joint and not muscle. She was treated at urgent ortho clinic on 9/3/25. EDD 11/16/25