Testing irregularities at one of the labs used by the NFL led to 77 positives for COVID-19 on Saturday. All 77 original tests were rerun Sunday night, and every single one came back negative.

A Maryland man is facing a federal indictment alleging that he led a $100 million fraud scheme linked to false medical claims made for COVID-19 tests.

Illinois resident Syed Murtuza Kablazada used stolen Medicare beneficiary data to bill for COVID-19 test kits that were never ...

Saquon Barkley is back in the building, but he won't be back on the field this weekend. The RB returned to the Giants ...

Shahid Malik was found not guilty of three offences relating to RT Diagnostics. Shahid Malik was one of five people charged over RT Diagnostics (Dominic Lipinski/PA) A judge who cleared a former ...

Antigen tests for COVID-19 can yield false positive results, especially when used improperly, said the US Food and Drug Administration (FDA) in a notification sent to clinical laboratory staff and ...

The U.S. Department of Justice on Wednesday announced criminal charges against two people in California in a scheme that allegedly made $144 million in false and fraudulent health claims to federal ...

A rapid coronavirus test touted by President Donald Trump and used to test White House officials produces false negatives in almost half of all cases, according to new study by researchers at NYU ...