Report #2876872

Received Dec 8, 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: 7 yrs
State: OH
Recovered: Not recovered
Vaccinated: Dec 7, 2025
Onset: Dec 8, 2025
Days to onset: 1
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
FLU3	INFLUENZA (SEASONAL) (FLUZONE)	SANOFI PASTEUR	1	UT8873NA	IM / LA

Symptoms (3)

Injection site erythemaInjection site swellingVaccine positive rechallenge

Symptom narrative

Redness, swelling in about 2 inch round area where flu shot injected in arm

Current illness

None

Medical history

None

Other medications

None

Allergies

None

Prior vaccinations

Patient had same type of reaction at age 6 from the flu shot last year.