Now, you’d likely use an at-home test, which spits out results in just 15 minutes. It’s easier, faster, and reliable, even against the latest variants. Though they’re not perfect, at-home tests will ...

Add Yahoo as a preferred source to see more of our stories on Google. As the federal health emergency ended May 11 and COVID numbers are on the rise, here’s how you can still access tests, at-home and ...

Over the past four years, many of us have become accustomed to a swab up the nose to test for COVID-19, using at-home rapid antigen tests or the more accurate clinic-provided PCR tests with a longer ...

The COVID-19 pandemic yielded important advances in testing for respiratory viruses, but it also exposed important unmet needs in screening to prevent the spread of infections in high-risk settings.

Explore 40 years of PCR history, from Kary Mullis’s invention story to the rise of digital PCR and how it revolutionized ...

A new biotechnology company in McKinney has ambitions to become the world’s first fully integrated platform for polymerase chain reaction (PCR) testing — the same technology behind a common COVID-19 ...

PCR-based bacterial and fungal detection helps scientists efficiently analyze the sterility of their cell cultures, improving Mycoplasma testing and beyond. Scientists turn to PCR-based methods that ...