Add Yahoo as a preferred source to see more of our stories on Google. By now, most of us know the basics of taking a COVID-19 test at home. With cases, test positivity and hospitalizations due to ...

NEW YORK -- Millions of Americans have purchased rapid COVID-19 tests online or at local stores and signed up to receive test kits through a free government program. Unlike conventional, lab-processed ...

SPRINGFIELD, Mo. (KY3) - Many of us scrambled in recent weeks to find at-home rapid COVID-19 test kits. A mom read the instructions on the box and had questions. She says, “The at-home tests say ...

At-home tests have soared in popularity as lab tests have become harder to get. With the rise of the highly transmissible omicron variant and the need for widespread testing at school and work, as ...

Taking a COVID-19 test at home seems simple enough: If you get a line, you're positive for the coronavirus. But what if your results aren't so obvious? For instance, if you only get a very faint line ...