The number of reported cases of domestically acquired illnesses caused by cyclospora has increased from the previous month and remains elevated in the United States since May 1, 2019.
As of July 23, 2019, 580 laboratory-confirmed cases of cyclosporiasis were reported to CDC by 30 states, District of Columbia and New York City in people who became ill since May 1, 2019 and who had no history of international travel during the 14-day period before illness onset.
At this time, multiple clusters of cases associated with different restaurants or events are being investigated by state public health authorities, CDC, and FDA.
One multistate outbreak of Cyclospora infections has been linked to fresh basil imported from Siga Logistics de RL de CV of Morelos, Mexico . It is unknown at this time if other reported cases of Cyclospora infection in the United States this season are linked to fresh basil.

