Report #2882624

Received Jan 21, 2026

Office 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: Age unknown
State: NV
Recovered: Unknown
Vaccinated: Mar 1, 2018
Onset: Sep 1, 2019
Days to onset: 549
Hospital days: —

Vaccines (2)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HEP	HEP B (ENGERIX-B)	GLAXOSMITHKLINE BIOLOGICALS	4	CP275	IM / LL
MMR	MEASLES + MUMPS + RUBELLA (MMR II)	MERCK & CO. INC.	3	4HS3B	IM / LA

Symptoms (2)

Antibody test negativeInjection site swelling

Symptom narrative

After vaccination, my sons arm was swollen like the size of a tennis ball.

Current illness

Unknown. "sinusitis"

Medical history

Unknown,

Other medications

Unknown

Allergies

Unknown, pediatrics and Allergy did not provide a diagnosis after an allergy panel at lab. Allergy office insisted on a skin test after I told them that he already had one. Afterwards the office said that they could not read the test.

Lab data

Titer test detected that is not any immunity to hepatitis B