Michigan Reports 1,250 Cyclospora Cases as CDC Tracks Infections in 17 States

Michigan has recorded 1,250 cases of cyclospora infection. CDC surveillance data show cases in 17 states. Officials have started a traceback investigation but have not identified a source.

The CDC has initiated a traceback investigation into the source of the outbreak. No specific food product or supplier has been identified. Health officials continue to monitor new infections as they are confirmed. The investigation covers multiple states where cases have been reported.

Cases have been reported across 17 states.

Michigan accounts for the largest share with 1,250 infections. Officials have not linked the infections to any single supplier or product. The investigation remains active as new cases are recorded.