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 ...

New York Post may be compensated and/or receive an affiliate commission if you buy through our links. Featured pricing is subject to change. COVID-19 — it’s still a thing, which means it’s always a ...

Omicron’s BA.5 subvariant is driving case numbers past last summer’s delta surge. But luckily, this year there are plenty of ways to stock up on free at-home tests. If you’ve run out, COVID-19 rapid ...

I was an early believer in the usefulness of at-home rapid COVID tests. Used correctly, they can decrease the spread of COVID-19. The Biden administration announced last week that free tests will once ...

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 ...

These rapid antigen tests offer a quick and easy way to screen for COVID-19, including the new variant EG.5, or "Eris" People / Madison Woiten Even if you’ve grown accustomed to a life without face ...

As rapid antigen testing using self-test kits that can quickly determine COVID-19 infection status expands, it has become important to understand the correct way to use these kits. In particular, if a ...

WORCESTER – Anyone who gets a negative result for COVID-19 from an at-home rapid antigen test shouldn't assume they're not infected, and should keep testing, according to a safety recommendation ...

RSV is short for respiratory syncytial virus. It’s a virus that can cause respiratory infections in your lungs, nose, and throat. It’s best to test for RSV soon after your symptoms start. That’s ...

The federal government is once again offering to ship four free at-home COVID-19 tests to every U.S. household. After a round of free tests that started earlier in the fall, the government is again ...

For instance, if you only get a very faint line, it might be hard to know whether or not that means your results are positive. I know how that feels firsthand. After more than two years of evading ...