Cyclosporiasis Cases Reported Across Over Half of US States

Why it matters locally: While the national report does not specify case numbers for California, the presence of cyclosporiasis across more than half of US states indicates a potential public health concern that residents and local health departments, such as the Los Angeles County Department of Public Health, should be aware of.

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Cases of cyclosporiasis, an intestinal illness caused by the *Cyclospora cayetanensis* parasite, have increased across the United States. The illness has now been identified in more than half of the country's states. Health authorities have documented thousands of infections. A number of these cases have led to individuals requiring hospital admission for treatment. Dr. John Torres, an NBC medical contributor, discussed the nature of the illness on the TODAY show. He outlined the symptoms associated with cyclosporiasis and offered guidance on preventive measures individuals can take to reduce their risk of infection.