Report #2893036

Received Apr 16, 2026

ER / ED 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: 49 yrs
State: —
Recovered: Recovered
Vaccinated: Apr 3, 2026
Onset: Apr 5, 2026
Days to onset: 2
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
SMALLMNK	SMALLPOX + MONKEYPOX (JYNNEOS)	BAVARIAN NORDIC	1	484113	SC / LA

Symptoms (1)

Injection site cellulitis

Symptom narrative

Cellulitis around injection site of left upper arm triceps that began to worsen after 2 days. Required patient be placed on oral antibiotics.