Michigan health officials say their investigation suggests lettuce or salad greens as possible sources of the foodborne illness, but no specific food has been identified.

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…

Michigan has recorded more than 2,600 cases of cyclosporiasis, the diarrhea-causing parasitic illness, as of Monday, a jump of more than 1,000 cases from Friday.

Cyclosporiasis has been reported in 31 states and has hospitalized 86 people as of July 9, according to statistics reported to the CDC.