Michigan Cyclosporiasis Cases Skyrocket Past 3,000

Michigan has reported over 3,309 cases of cyclosporiasis, an intestinal illness caused by a parasite, as of Tuesday. This is a significant surge from the typical yearly average of about 50 cases, with the number of infections jumping by more than 600 since the previous day. At least 44 individuals have been hospitalized due to the outbreak.

Health officials in Michigan are investigating a potential link between the illnesses and lettuce or salad greens, although no specific produce, grower, or supplier has been identified yet. The outbreak was first noted on June 29. Recommendations have been issued to commercial kitchens in the affected region to help mitigate exposure risks.

Cyclosporiasis typically spreads through contaminated food or water and is not usually transmitted person-to-person. Other states, including New York, Ohio, Illinois, and Florida, have also reported hundreds of cases. The Centers for Disease Control and Prevention acknowledges a reporting lag and is working with states to update case counts. Treatment involves a 10-day course of antibiotics, and prevention includes thorough produce washing and hand hygiene.