Report #2854510

Received Aug 18, 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: 11 yrs
State: IL
Recovered: Recovered
Vaccinated: Jul 29, 2025
Onset: Jul 29, 2025
Days to onset: 0
Hospital days: —

Vaccines (3)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HPV9	HPV (GARDASIL 9)	MERCK & CO. INC.	1	Y015180	IM / RA
MNQ	MENINGOCOCCAL CONJUGATE (MENQUADFI)	SANOFI PASTEUR	1	U8599AA	IM / LA
TDAP	TDAP (BOOSTRIX)	GLAXOSMITHKLINE BIOLOGICALS	1	9JT4S	IM / LA

Symptoms (7)

ErythemaIndurationInjection site pruritusInjection site reactionInjection site swellingInjection site warmthRash macular

Symptom narrative

Mother called on 08/01/2025 to report patients left shoulder on the evening of immunization was hard and red. On 07/31/2025, the same shoulder was also "itchy and blotchy from shoulder to elbow". Today, 08/01/2025, it is no longer itchy or blotchy but is swollen and hot to the touch. States he has used warm compresses on shoulder. 08/18/2025, called to check on patient to see if there were any ongoing problems, patients mother stated the redness and swelling dissipated and was gone within a couple of days from last contact (08/01/2025).

Current illness

denies

Medical history

denies

Other medications

denies

Allergies

"Possible allergy to Sulfa drugs" based on mothers allergy