So when and how should you use them? By Dani Blum Yet again this winter, millions of Americans will wonder if a nagging cough or body aches is a sign they’re coming down with Covid or the flu. This ...

HealthinationA Quick Guide for the Coronavirus Outbreak.On March 11, WHO officially declared COVID-19 a pandemic. With much of the country taking steps to open up now or in the near future, hopes are ...

During the COVID-19 health emergency, two strategies for detecting coronavirus infections were commonly adopted around the world. Part of Nature Outlook: Medical diagnostics Initially, in countries ...

The government is sending out free COVID tests again. Sign-up is quick and easy. Doctors recommend getting your tests for the just-in-case. This is the seventh round of distribution of free COVID-19 ...

Laboratories turned to a smart workaround when COVID‑19 testing kits became scarce in 2020. They mixed samples from several ...

Add Yahoo as a preferred source to see more of our stories on Google. (NEXSTAR) — Free COVID tests are available once again through a federally-funded program, giving Americans a chance to get four at ...

You can no longer order free COVID-19 tests from the United States government. As of March 10, the government's free coronavirus test distribution program, COVIDtests.gov, is not currently accepting ...

The U.S. government is mailing out another round of free COVID tests to households that sign up. Older COVID tests still may be in your cupboard and OK to use, but you must verify the test’s ...

In a new study, researchers report that even those who improve continue to see ups and downs that impact their quality of ...