Florida
Surge in Cyclosporiasis Cases Across the U.S. Raises Concerns for Florida Residents
The number of cases of cyclosporiasis — a parasitic infection linked to contaminated water or food that causes severe intestinal issues — has more than doubled to over 4,173 cases across 41 states this week, up from the 1,645 confirmed…
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Key points
- Over 4,173 cases of cyclosporiasis confirmed in the U.S., doubling in a week.
- The outbreak is linked to contaminated shredded iceberg lettuce from central Mexico.
- No deaths reported, but hospitalizations have surged to 308.
NewsWK — Recent reports indicate a significant increase in cases of cyclosporiasis, a parasitic infection linked to contaminated food and water, with over 4,173 confirmed cases across 41 states. This marks a dramatic rise from the 1,645 cases reported just a week prior, according to the Centers for Disease Control and Prevention (CDC).
Symptoms of cyclosporiasis include severe diarrhea, nausea, and stomach cramps. The current outbreak has made 2026 the worst year for this infection on record, with estimates suggesting there may be over 7,400 additional unconfirmed cases.
While there have been no reported fatalities, 308 individuals have been hospitalized due to the infection, a significant increase from the previous week’s 141 hospitalizations. Investigations have linked at least 1,644 cases in Indiana, Kentucky, Michigan, Ohio, and West Virginia to shredded iceberg lettuce sourced from central Mexico and distributed by Taylor Farms.
Michigan has reported the highest case count, with 7,171 cases and 102 hospitalizations as of July 16. Other states, including Indiana, New York, and North Carolina, are also experiencing elevated case numbers.
The Association of State and Territorial Health Officials has highlighted the complexities in tracking these cases, as the cyclospora parasite is more challenging to identify than bacterial pathogens typically associated with foodborne illnesses. This complexity necessitates extensive investigations involving restaurant and grocery records.
Dr. Carl Williams from the North Carolina Department of Health emphasized the importance of collaboration with local health departments and the CDC, stating, “The CDC has been very responsive to us and the other states.” He noted the considerable effort involved in managing the outbreak.
This article was produced with the assistance of AI and reviewed by our editorial team.
Based on reporting by Shalina Chatlani originally published by Stateline. Read the original story.
