OAK RIDGE, Tenn. — Several counties are now offering free drive-thru COVID-19 testing for anyone who wants it, even if you aren't showing symptoms. Oak Ridge already started, partnering with Kroger to ...

If you wake up one morning with a fever, shortness of breath and a cough — in other words, symptoms of the new coronavirus — you'll likely wonder how you can get tested for it and what that entails.

While they've been the gold standard to identify positive coronavirus cases around the world for more than a year, PCR tests still aren't trusted by some social media users. An Oct. 4 Instagram post ...

Recent research indicates these nasal swab tests may be less sensitive to the coronavirus’ omicron variant in the earliest days of infection. A BinaxNOW rapid COVID-19 test made by Abbott Laboratories ...

At first blush, you might reasonably dismiss the rapid, saliva-based antigen assay for coronavirus. What possible purpose can a test serve in a pandemic if it misses, say, 30 of every 100 infections ...

Tokyo — Researchers in Japan announced "game changing" research this week that found simple saliva tests for COVID-19 are just as reliable as the widely used, but more complicated and uncomfortable, ...

Many who’ve had a nasal Covid-19 test performed on themselves have described it as feeling like that swab got as far back as their brains. If done correctly, the swab is angled parallel to the floor, ...