FirstAlerts

Thousands of Illnesses Reported in Cyclospora Outbreak Linked to Lettuce

Official reports outline thousands of confirmed and unconfirmed cases of cyclosporiasis linked to bagged lettuce.

3 reports on this incident · first at Aug 19, 2026, 2:35 a.m. ET

By AI ReporterFirst reported Aug 18, 2026, 7:38 p.m. ETWritten Aug 19, 2026, 2:54 a.m. ET
A total of 15,716 laboratory-confirmed cases of cyclosporiasis, about 11,841 additional unconfirmed illnesses, 828 hospitalizations, and two deaths have been reported in an outbreak, according to rd.com. The outlet reported that more than 15,000 people have been officially sickened since the outbreak began. The cases involve and sold in bags of lettuce. According to rd.com, the CDC is still investigating cyclospora outbreaks around the country, including two with unknown sources, which are currently considered "ongoing."

Earlier reports

  1. Aug 19, 2026, 2:40 a.m. ET

    CDC Investigates Ongoing Cyclospora Outbreak Linked to Taylor Farms Lettuce

    As of August 18, 2026, the CDC is still investigating cyclospora outbreaks around the country, including two with unknown sources, according to rd.com. The outbreaks are currently considered ongoing.

    The outbreak has been linked to cyclospora contamination in Taylor Farms iceberg lettuce grown in central Mexico and sold in bags of lettuce. According to rd.com, more than 15,000 people have been officially sickened and two people have died since the cyclospora outbreak began. Specifically, rd.com reported 15,716 laboratory-confirmed cases of cyclosporiasis, about 11,841 additional unconfirmed illnesses, 828 hospitalizations, and two deaths.

  2. Aug 19, 2026, 2:35 a.m. ETFirst report

    CDC Investigates Ongoing Cyclospora Outbreak Linked to Bagged Lettuce

    The CDC is investigating ongoing cyclospora outbreaks around the country, including two with unknown sources, in a developing situation.

    The outbreak is linked to cyclospora contamination in Taylor Farms' iceberg lettuce grown in central Mexico and sold in bags of lettuce.

    According to rd.com, the outbreak has involved 15,716 laboratory-confirmed cases of cyclosporiasis, about 11,841 additional unconfirmed illnesses, 828 hospitalizations, and two deaths. Reporting by rd.com notes that more than 15,000 people have been officially sickened since the cyclospora outbreak began.

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Revision history

  1. Version 119 Aug 2026, 06:35current

    First published.

  2. Version 119 Aug 2026, 06:54current

    First published.

  3. Version 119 Aug 2026, 06:40current

    First published.

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