--- title: "US Cyclospora Outbreak hits 2,272 inn 40 States" date: 2023-11-04T14:19:23-07:00 canonical_url: "https://marlerclark.com/news_events/us-cyclospora-outbreak-hits-2272-inn-40-states" section: News --- [All News](/news_events) / # US Cyclospora Outbreak hits 2,272 inn 40 States **As of October 24, 2023, 41 jurisdictions, including 40 states and New York City, have reported a total of 2,272 laboratory-confirmed cases of cyclosporiasis.** These individuals had not traveled outside of the United States during the 14 days before they got sick. This is an increase of 315 cases since the last update on August 31, 2023. Sick people ranged in age from 2 to 96 years, with a median age of 51, and 57% were female. The median illness onset date was June 24, 2023 (range: April 1 to August 31). Of 2,242 people with information available, 186 have been hospitalized. 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The team at Marler Clark is here to answer all your questions. Find out if you’re eligible for a lawsuit, what questions to ask your doctor, and more. [ Get a free consultation ](https://marlerclark.com/contact) ##### Related Resources ###### [Cyclospora Food Poisoning](https://marlerclark.com/foodborne-illnesses/cyclospora/what-is-cyclospora) What is Cyclospora cayetanensis? Cyclospora cayetanensis is a unicellular, microscopic parasite that can cause food- or water-related gastrointestinal illness. The oocyst form of the parasite is chlorine-resistant and must sporulate... ###### [Epidemiology of Cyclospora](https://marlerclark.com/foodborne-illnesses/cyclospora/epidemiology-of-cyclospora) Cyclosporiasis is an intestinal illness caused by the protozoan parasite Cyclospora cayetanensis, which is transmissible by ingestion of food or water contaminated with sporulated oocysts. 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Cyclospora infects the small intestine (bowel) and usually causes watery diarrhea, bloating, increased gas, stomach cramps, flatulence, loss of appetite, nausea, low-grade... ###### [How is Cyclospora Diagnosed?](https://marlerclark.com/foodborne-illnesses/cyclospora/how-is-cyclospora-diagnosed) Cyclosporiasis is usually diagnosed symptomatically in clinical settings, including the presence of watery diarrhea, abdominal cramping, and bloating. In untreated, immunocompetent people, the diarrhea can last from days to weeks... ##### Outbreak Database #### Looking for a comprehensive list of outbreaks? The team at Marler Clark is here to answer all your questions. Find out if you’re eligible for a lawsuit, what questions to ask your doctor, and more. [ View Outbreak Database ](https://outbreakdatabase.com)