2023 Multistate Outbreak of E. coli O157:H7 Infections, Source Unknown

In July 2023, public health officials in several states and the CDC investigated an outbreak of E. coli O157:H7 infections. Fourteen people were ill. Three people were hospitalized. No one died.

The vehicle of transmission and setting were not reported.

Overview

Outbreak began:July 2023
Affected country:US
States/territories:WA
Pathogen:E. coli O157:H7
Vehicle(s):Unknown
Location(s):Unknown
Molecular test results:Not reported

Health impact

Total ill:14
Number hospitalized:3

Sources & documents

Report / reference links