The question quickly arose whether existing rapid antigen tests could detect newly emerging variants. Using clinical samples obtained from diagnostic labs throughout the U.S. from 2020 to 2023, the ...

WASHINGTON (Nexstar Media Wire) — Before the end of the year, there are a few key issues Congress must act on. Lawmakers pledged to pass a new COVID-19 relief package, the defense bill to fund the ...

WASHINGTON (NEXSTAR) — The clock is ticking for Congress to pass another COVID-19 relief bill. “This is not and should not be a partisan issue,” Rep. Dwight Evans (D-Pa.) said. Lawmakers from both ...

There’s a bit of a chill in the air, pumpkin spice in your coffee and children back to school — which means the threat of ...

Add Yahoo as a preferred source to see more of our stories on Google. Rapid tests are inexpensive, easy to use and give fast results, usually within 10 to 15 minutes. Violeta Stoimenova/E+ via Getty ...