It's never a bad time to stock up.

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 ...

HOUSTON, Texas -- As things open back up, we're seeing some places require COVID-19 testing. At-home rapid COVID tests can produce results in minutes. To find out how they work and just how effective ...

A few weeks ago, Perry, who lives in Chicago's northwest suburbs, started feeling symptoms of what he thought was COVID-19. The 64-year-old and his wife drove from their house to Waukegan to get ...

With millions of Americans getting tested for COVID-19 every single day, some are struggling with long waits for results. But now, researchers say there’s a much easier and faster way to test for the ...

Add Yahoo as a preferred source to see more of our stories on Google. The federal government will again send out free COVID testing kits to anyone who requests them. (Andrew Harnik/AP) Coronavirus ...

It's not easy to tell these health conditions apart based on their symptoms alone. Find out about the differences between these illnesses.

Yep, just in time for Valentine's Day.