2021 Outbreak of Giardiasis, Wisconsin

In July 2021, Wisconsin public health officials investigated an outbreak of Giardia duodenalis infections. Eleven people were ill. No one was hospitalized. No one died.

The vehicle of transmission was not reported. The setting was reported as "other."

Overview

Outbreak began:July 2021
Affected country:US
States/territories:WI
Pathogen:Giardia
Vehicle(s):Unknown
Location(s):Unknown
Molecular test results:Not reported

Health impact

Total ill:11

Sources & documents

Report / reference links