VAERS Explorer
Back to explore

Report #2867394

Received Oct 21, 2025

ER / ED 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
Male
Age
2 yrs
State
PA
Recovered
Unknown
Vaccinated
Oct 20, 2025
Onset
Oct 20, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
FLU3INFLUENZA (SEASONAL) (FLUCELVAX)SEQIRUS, INC.1948401IM / OT

Symptoms (7)

CoughMouth ulcerationPruritusRashRash macularUrticariaVomiting

Symptom narrative

After receiving patients first influenza vaccine today, the patient developed a rash. His mom contacted the family doctor's office, and the nurse advised them to go to UC. Mom bathed him, but he was covered with hives from head to toe. Mom took him out of the bath and let him air out with just a diaper on to help with the cool air, but it was getting worse. She gave him Zyrtec around 5:00 PM, but he ended up coughing and spitting it up. She waited 15 minutes, and after he had dinner, she gave him an actual dose. He was doing fine, but then he started itching again, and his stomach was covered with hives again. He has not had the influenza vaccine before. He has eczema, so his skin has been like this for a while. He has a combination of both flat and raised splotches. He has some ulcers in his mouth.

Current illness

Eczema, nasal congestion, croup

Medical history

eczema

Other medications

tacrolimus (PROTOPIC) 0.03 % ointment

Allergies

NONE

Lab data

n/a