2025 update: This federal program has ended and free tests are not current available from the government website. Federal health officials have justified the millions they have spent on device ...

How accurate are the coronavirus tests used in the U.S.? Months into the outbreak, no one really knows how well many of the screening tests work, and experts at top medical centers say it is time to ...

Doctors and researchers have noticed that the coronavirus affects children differently. Now, there are questions about how accurate COVID-19 tests are in kids. One recent study done by several ...

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 ...

The free at-home COVID-19 test delivery program is back this fall to prepare for expected case increases. Daniella Segura McClatchy News Fall is in full swing, school is in session and the holidays ...

Costco is selling at-home saliva tests for COVID-19. Currently, the kits are only available online. Medical experts are excited about more testing options, but say ...

In the thick of flu season and with COVID still around, keeping this 3-in-1 test at the ready is a must — especially at 28% ...