URBANA-CHAMPAIGN, Ill. – As colleges and universities are tasked with safely beginning classes, researchers at one school are ramping up testing. But they're putting away the nasal swab in exchange ...

Easier than a blood test, saliva tests have the potential to detect cavities, infections and even cancer. But a lack of ...

The FDA issued its first authorization of an at-home saliva test for COVID-19 on Friday, which will allow patients to receive a diagnostic test without leaving the home. The Emergency Use ...

Here’s what you need to know about when to take a test for accurate results, and how to get kits for free. By Knvul Sheikh and Dani Blum While Covid has become a regular part of respiratory virus ...

A new program from eMed and the NIH offers free tests and treatments, and you don't even need to leave your home.