Report #2888609

Received Mar 12, 2026

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: 2 yrs
State: MI
Recovered: Unknown
Vaccinated: Mar 10, 2026
Onset: Mar 10, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
VARCEL	VARICELLA (VARIVAX)	MERCK & CO. INC.	2	z011895	IM

Symptoms (2)

Extra dose administeredNo adverse event

Symptom narrative

an additional dose of varicella was given to patient in error. No symptoms at time of administration and none noted the following day.

Current illness

none

Medical history

none

Other medications

none

Allergies

none

Lab data

none