As Covid cases rise, at-home tests are a critical tool to keep yourself and others safe. Here are answers to a few common questions about when and how to use them. By Dani Blum Since the public health ...

There's still a lot of confusion around the best time to take a COVID test and where to get them. Here, experts share their ...

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 ...

WITH COVID CASES RISING ACROSS THE COUNTRY, YOU MIGHT BE PULLING OUT A LEFTOVER AT HOME RAPID TEST COULD BE A YEAR OR TWO OLD, EVEN IF THE BOX SAYS IT IS EXPIRED. EXPERTS SAY DON’T THROW IT OUT.

Here’s what you need to know about when to take a test for accurate results, and how to get kits for free. By Knvul Sheikh and Dani Blum While Covid has become a regular part of respiratory virus ...

California’s COVID positivity rate has topped 10% and is still on a steep upward path, nearly tripling since June, according to new data from the state’s Department of Public Health. “Anecdotally, I ...

With COVID-19 cases on the rise again in the U.S., Americans are reviving a familiar precautionary measure: Screening for the virus using rapid at-home tests. Many people still have kits the ...

It was possible -- albeit rare -- for people not infected with SARS-CoV-2 to have persistent false positive rapid antigen COVID-19 tests, longitudinal data showed. Among a large cohort of over 11,000 ...

People in the United States can now order more free Covid-19 tests from the federal government as the country heads into respiratory virus season with high levels of the coronavirus already ...