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

Update: This program has ended and free tests are not current available from the government website. As cases of a new COVID-19 variant tick upward across the U.S., the federal government is again ...

The U.S. government is mailing out another round of free COVID tests to households that sign up. Older COVID tests still may be in your cupboard and OK to use, but you must verify the test’s ...

If you test positive for COVID-19, you must stay away from others until both of the following criteria are met: Fever-free for at least 24 hours (without the use of fever-reducing medication) Symptoms ...

CNN readers ask sharp questions about coronavirus every day. We’re answering some of the most popular questions and busting myths with statistics and facts.

The US government has been helping people detect COVID-19 at home for several years with free COVID test kits delivered by the US Postal Service. On Sunday, March 9, the Department of Health and Human ...

SciFri producer Kathleen Davis talks with Dr. Kizzmekia Corbett-Helaire, assistant professor of immunology and infectious diseases at Harvard’s T.H. Chan School of Public Health to help answer our ...