Report #2890025

Received Mar 19, 2026

ER / ED visitOffice 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: 1 yrs
State: CO
Recovered: Recovered
Vaccinated: Jul 18, 2023
Onset: Jan 31, 2026
Days to onset: 928
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
VARCEL	VARICELLA (VARIVAX)	MERCK & CO. INC.	1	X001000	SC / UN

Symptoms (2)

Varicella virus test positiveVaricella zoster virus infection

Symptom narrative

Varicella + zoster on left side of neck, back more than 1 year after vaccination with Varicella vaccine.

Current illness

Unknown

Medical history

None

Other medications

Unknown

Allergies

None

Lab data

2/2/2026 had +Varicella Zoster Virus PCR from the lesions on neck.