At-home COVID-19 tests have become commonplace for many households, but knowing when exactly to take a rapid test — or when to throw old ones out — isn't always straightforward. Here's what health ...

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 ...

WASHINGTON - U.S. regulators on Tuesday allowed emergency use of the first rapid coronavirus test that can be performed entirely at home and delivers results in 30 minutes. The announcement by the ...

NEW BRUNSWICK, New Jersey (WABC) -- Researchers at Rutgers University are working on a new rapid coronavirus test. Dr. David Alland is leading the team that is evaluating the new COVID-19 test that ...

The FDA has extended the shelf life for some COVID-19 tests. Now that allergy season is here, many are finding themselves with symptoms asking: Is it allergies or a cold? COVID? Something else? Since ...

COVID-19 infections are rising again across the U.S. Here's which symptoms to look for and how to protect yourself over the ...