VAERS Explorer
Back to explore

Report #2851661

Received Jul 29, 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
4 yrs
State
KY
Recovered
Unknown
Vaccinated
Jul 24, 2025
Onset
Jul 24, 2025
Days to onset
0
Hospital days
—

Vaccines (2)

TypeNameManufacturerDoseLotRoute / Site
DTAPIPVDTAP + IPV (QUADRACEL)SANOFI PASTEURUNKU7931ABIM / RA
MMRVMEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)MERCK & CO. INC.UNKZ008501SC / RA

Symptoms (4)

Injection site erythemaInjection site swellingInjection site warmthVaccination site eschar

Symptom narrative

Within hours after receiving vaccine child's arm became red, hot, and doubled in size from should down to mid forearm. Side effect persisted over the weekend. Today (4/5 days after the date) it is onlky a little warm and red over the deltoid. He had fragile tissue and got a little eschar when the band aid was removed that is healing now.

Current illness

None

Medical history

Reactive airway disease

Other medications

No medications

Allergies

No known allergies