Unprecedented Cyclosporiasis Outbreak: CDC Monitoring Over 18,000 Suspected Cases Linked to Contaminated Lettuce
Health authorities in the United States are closely monitoring the largest cyclosporiasis outbreak in the country's history. The Centers for Disease Control and Prevention (CDC) have reported over 6,700 confirmed cases of the parasitic illness since May 1, with an additional 11,500 cases awaiting confirmation, bringing the total suspected infections to over 18,000. The outbreak has been linked to contaminated iceberg lettuce imported from Mexico, with nine states identified as part of the core outbreak.
Michigan has been hit the hardest, reporting over 10,000 cases, a significant increase compared to its usual annual count of around 50 cases. Ohio follows with over 2,600 cases, while Indiana, Kentucky, and Illinois have also seen notable increases in cases. While every state in the U.S. has reported at least one case of cyclosporiasis this year, not all cases are linked to the contaminated lettuce.
Health officials emphasize that the reported cases likely represent only a fraction of the actual total, as many infected individuals may not seek medical attention or show symptoms. Despite the rising numbers and the inclusion of more states in the outbreak, authorities maintain that the overall food supply in the U.S. remains safe.