2023 Outbreak of Norovirus Genogroup II, Illinois

In April 2023, public health officials in Illinois investigated an outbreak of norovirus genogroup II. Fourteen people were ill. No one was hospitalized and no one died.

The vehicle of transmission and setting were not reported.

Overview

Outbreak began:April 2023
Affected country:US
States/territories:IL
Pathogen:Norovirus
Vehicle(s):Unknown
Location(s):Unknown
Molecular test results:genogroup II

Health impact

Total ill:14

Sources & documents

Report / reference links