TULARE, Calif. (KFSN) -- One month ago, the Tulare County Public Health Laboratory became one of the first labs in the state to start testing samples for COVID-19. The lab has been a regional ...

In early February 2020, Kirsten St. George and her team at New York state’s public health lab received a test developed by the Centers for Disease Control and Prevention (CDC) to diagnose people ...

CHICAGO (CBS) -- Remember the pop-up COVID-19 testing centers that helped track the spread of the virus at the peak of the pandemic? Many were small businesses run by entrepreneurs without deep ...

A new COVID variant is showing up in more than two dozen states. Early data suggest it may partially evade immunity due to ...

At present, the FDA lists over forty emergency-use approved at-home COVID tests on its website from over thirty different brands. Some tests are rapid at-home antigen tests that give results in as ...