There have been 1,645 confirmed cases of cyclosporiasis acquired in the United States since May 1, and more than 5,100 additional cases are being investigated, the US Centers for Disease Control and Prevention said on Tuesday.

A surge of cases of the intestinal illness that causes diarrhea and nausea has been detected in 31 states, according to federal health authorities, but the source is still under…

Cyclosporiasis cases US: A growing cyclosporiasis outbreak has affected thirty-one US states, causing severe diarrhea. Michigan leads with over one thousand cases, prompting food…