Report #2866067

Received Oct 15, 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: Female
Age: 63 yrs
State: MA
Recovered: Recovered
Vaccinated: Oct 14, 2025
Onset: Oct 14, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
FLU3	INFLUENZA (SEASONAL) (FLUZONE HIGH-DOSE)	SANOFI PASTEUR	1	U8862BA	IM / LA

Symptoms (2)

Incorrect dose administeredNo adverse event

Symptom narrative

Patient was given the High-Dose Fluzone Vaccine instead of the Standard dose Fluzone. Patient was notified within 4 hours of the error. She did not report any adverse events at the time of notification.