Report #2901596

Received Jun 27, 2026

HospitalizedER / ED visit

Reports are unverified and do not show that a vaccine caused an event. Full disclaimer

Overview

Sex: Male
Age: 4 yrs
State: CT
Recovered: Not recovered
Vaccinated: Jun 24, 2026
Onset: Jun 25, 2026
Days to onset: 1
Hospital days: 2

Vaccines (3)

Type	Name	Manufacturer	Dose	Lot	Route / Site
DTAPIPV	DTAP + IPV (KINRIX)	GLAXOSMITHKLINE BIOLOGICALS	UNK	3C423	IM / LL
MMRV	MEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)	MERCK & CO. INC.	UNK	Z014735	IM / RL
PNC20	PNEUMO (PREVNAR20)	PFIZER\WYETH	UNK	MA2506	IM / LL

Symptoms (5)

Blood cultureC-reactive protein increasedFull blood count normalInjection site reactionType III immune complex mediated reaction

Symptom narrative

Arthrus Reaction to right thigh injection site. Required ED visit, hospitalization, one dose of antibiotic while awaiting diagnosis. Anti-inflammatory, ice, and elevation.

Current illness

None

Medical history

None

Other medications

None

Allergies

None

Lab data

Required Ed visit 6/25 and hospital admission. and ID consultation 6/26 . On 6/25 had Normal CBC. CRP 5.6 mg/dl. Blood culture