Report #2856866

Received Sep 4, 2025

ER / ED visitOffice 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: 4 yrs
State: PR
Recovered: Unknown
Vaccinated: Sep 2, 2025
Onset: Sep 3, 2025
Days to onset: 1
Hospital days: —

Vaccines (3)

Type	Name	Manufacturer	Dose	Lot	Route / Site
DTAPIPV	DTAP + IPV (QUADRACEL)	SANOFI PASTEUR	UNK	—	IM / RA
MMR	MEASLES + MUMPS + RUBELLA (PRIORIX)	GLAXOSMITHKLINE BIOLOGICALS	UNK	—	IM / LA
VARCEL	VARICELLA (VARIVAX)	MERCK & CO. INC.	UNK	—	IM / RA

Symptoms (4)

Pain in extremityPeripheral swellingPyrexiaSkin warm

Symptom narrative

Started with Right arm swelling, pain, warmth and fever day after vaccine. Came to the clinic two days later and arm was significantly swollen, red, warm and could not move it. Concerns for cellulitis vs septic arthritis vs inflammatory arthritis and referred to the ER for further evaluation

Current illness

Atopic dermatitis but not flared up at the time of the vaccine

Medical history

Severe atopic dermatitis

Other medications

Dupixent

Allergies

None

Lab data

Unknown at this point