Report #2862896

Received Oct 2, 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: TX
Recovered: Unknown
Vaccinated: Sep 19, 2025
Onset: Sep 29, 2025
Days to onset: 10
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MMR	MEASLES + MUMPS + RUBELLA (MMR II)	MERCK & CO. INC.	UNK	—	—

Symptoms (2)

EpididymitisOrchitis

Symptom narrative

Orchitis/epididymitis

Current illness

None

Medical history

None

Other medications

None

Allergies

None