SAN FRANCISCO -- There has been a lot of talk about testing for the coronavirus, but you may not entirely understand what the different tests are for. The coronavirus makes some people sick, some ...

Add Yahoo as a preferred source to see more of our stories on Google. Ordering free at-home COVID-19 testing kits from the government may be a thing of the past, but there are still ways to get ...

Seemingly expired COVID test kits continued to prove useful as health officials advised New Yorkers to check for extended expiration dates on the at-home respiratory virus fighting tool. The COVID ...

If you’ve opened your inbox lately to find a surprise COVID test bill from Rume Health—you’re not alone. We've heard from viewers who say their bill was for $130. You can let us know here. Sign up for ...

Doctors explain what makes this strain different and how to keep your children safe.

The "highly mutated" variant could evade the latest COVID booster shot. What to know.

A lot of Americans are being turned away in their attempts to get a coronavirus test, but others have spoken about what it took to get an elusive test. More than 300,000 people have been tested in the ...