The majority of the cases are in New York, but there's hopeful news for anyone concerned.

A microscopic image of Cyclospora cayetanensis in feces. (CDC) Hundreds of people in the US so far have recently developed a ...

Austin has had a few cryptosporidiosis cases this year. How to avoid this parasite that often gets picked up while swimming.

Texas sees more Cyclospora cases than nearly any other state, and central Texas tends to be hit hardest — though Lubbock residents and summer travelers aren't off the hook either.