NASHVILLE, Tenn. (WKRN) — The Tennessee Bureau of Investigation is using rapid DNA testing technology to help speed up investigations, and News 2 got a look at how it works. “This technology has been ...

NEW HAVEN, Conn. (WTNH) — Crime-fighting meets high-tech in our News 8 investigation. A startling scene was captured on Farmington police’s dash cam. A burglary suspect was on the run, and there was a ...

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 ...

At-home COVID-19 tests have become commonplace for many households, but knowing when exactly to take a rapid test — or when to throw old ones out — isn't always straightforward. Here's what health ...

A study led by researchers at a community hospital in Sapporo, Japan found that comprehensive genomic testing using a blood-based approach can be completed in about 27 hours, offering a faster path to ...