# Cyclosporiasis Outbreak Spreads Across Four States as CDC Investigates Source
The Centers for Disease Control and Prevention has confirmed a cyclosporiasis outbreak affecting four states, with health officials warning that additional cases may emerge as the investigation continues. The CDC has not yet identified the source of the contamination.
Cyclosporiasis is a parasitic infection transmitted through contaminated food or water. The disease causes severe diarrhea, fever, and abdominal cramps that can persist for weeks without treatment. Symptoms typically appear 7 to 10 days after exposure to the parasite Cyclospora cayetanensis.
The outbreak marks the latest foodborne illness crisis to hit American consumers. Previous cyclosporiasis outbreaks have been traced to contaminated produce, including imported berries and lettuce. The CDC indicated that investigators are working to identify the specific food item or supplier responsible for the current cluster.
State health departments across the four affected states have begun issuing alerts to healthcare providers and the public. Officials are urging people experiencing severe gastrointestinal symptoms to seek medical attention and report recent food consumption to local health authorities.
The agency has not named which states are involved or disclosed the total number of confirmed cases. The CDC stated that more cases may be reported as the outbreak continues under surveillance.
This outbreak reflects ongoing challenges in preventing foodborne illnesses across the nation's food supply chain. Contamination can occur at multiple points, from production and harvesting to distribution and preparation. The parasites that cause cyclosporiasis are particularly difficult to eliminate through standard washing procedures.
Consumers who develop symptoms consistent with cyclosporiasis should contact their healthcare provider immediately. Treatment typically involves antibiotics such as trimethoprim-sulfamethoxazole. The CDC recommends washing all produce thoroughly, though this method alone does not guarantee elimination of Cyclospora