With a new variant on the rise, now's a good time to stock up.

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 ...

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 ...

Two teams of US scientists have completed lab experiments testing the antibodies from vaccinated and infected Americans to see how well they might be able to fend off currently circulating variants of ...

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

Local reporting notes that the first U.S. detection came from a traveler who went through SFO on June 27, 2025, and that ...