Report #2865179

Received Oct 12, 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: 1 yrs
State: CA
Recovered: Unknown
Vaccinated: Jan 3, 2023
Onset: Jan 3, 2023
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MMR	MEASLES + MUMPS + RUBELLA (MMR II)	MERCK & CO. INC.	UNK	U039549	SYR

Symptoms (3)

CryingIrritabilityPyrexia

Symptom narrative

Fever, extreme irritability and uncontrollable crying, diagnosed with autism at 2.5 years old

Current illness

None

Medical history

Autism (diagnosed at 2.5 years old)

Other medications

None

Allergies

None