Report #2866648

Received Oct 17, 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: 5 yrs
State: MO
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)	SANOFI PASTEUR	1	UT8779KA	IM / RL

Symptoms (5)

ErythemaLoss of personal independence in daily activitiesPainSkin warmSwelling

Symptom narrative

Immediate redness, warmth, and extensive swelling with pain. Reaction continued for 3 days. The school nurse sent the child home and asked parent to seek medical advice. Child was treated with Benadryl, ibuprofen and cold pack.

Current illness

None

Medical history

None

Other medications

None

Allergies

None

Lab data

none

Prior vaccinations

Pt had a similar, although less severe reaction to a Kinrix vaccine on July 18, 2025.