Here's what to know about the latest COVID strain - and how to tell if your at-home test is still good to use.

NEWARK, Calif. (KGO) -- Desperate attempts Sunday night to try to get PCR COVID tests as the holiday weekend wraps up, there are reports of seven-hour long lines in the East Bay city of Newark. This ...

Amid a rise in COVID cases and the start of fall allergies, flu and RSV season, experts say testing is an important tool heading into the cooler month. With more people testing positive for COVID once ...

You can exhibit COVID-19 symptoms yet test negative due to early infection, low viral load, or immune response. PCR testing and repeated checks help ensure accurate detection and safety.

In New York City, the number of people taking official COVID-19 tests — those traditional PCR tests given at hospitals and clinics – is the lowest it’s been since May 2020. Back then, the U.S. was ...

Vermont’s Covid-19 community levels remained “low” this past week, the state Department of Health reported Wednesday, rounding out the month of February with consistently low community levels. The ...

DUBLIN, May 6, 2020 /PRNewswire/ -- The "Polymerase Chain Reaction (PCR) And Real-time Polymerase Chain Reaction (PCR) Testing Global Market Report 2020-30: Covid 19 Implications and Growth" report ...

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 ...

This story was first published by Source New Mexico. New Mexico is preparing to no longer provide easily available, community-wide, free diagnostic testing for COVID, worrying community health ...

China continues to ease coronavirus-related travel protocols as the country announced inbound international tourists will no longer need to provide a negative PCR test, starting on April 29. According ...