Largest cyclospora outbreak ends, but origin remains unknown, officials say

The largest cyclospora food poisoning outbreak in U.S. history has ended, federal health officials said, after nearly 13,000 cases were linked to recalled iceberg lettuce.

Cyclospora research projects shuttered as US cases climb

The United States Department of Agriculture is shuttering two of their research projects used to study cyclospora, the foodborne parasite that has infected thousands of Americans in 20 states over the summer. 

Lettuce-linked cyclosporiasis outbreak expands to 3 more states

The largest foodborne outbreak of its kind in history has expanded, with three additional states now reporting cases of cyclosporiasis linked to recalled iceberg lettuce. 

CDC: Cyclosporiasis outbreak grows to 4,100 cases, 7,500 more unconfirmed

U.S. health officials say they now have 4,173 laboratory-confirmed cases of cyclosporiasis that have been reported since May 1, as investigators continue a multistate investigation into an outbreak linked to iceberg lettuce distributed by Taylor Farms. 

Taylor Farms pulls Mexico iceberg lettuce as cyclospora outbreak investigation expands

Taylor Farms said it is voluntarily removing all iceberg lettuce sourced from central Mexico after the FDA linked a cyclosporiasis outbreak to shredded iceberg lettuce.