New COVID-19 restrictions for international travel and other activities are fueling consumer demand for highly accurate polymerase chain reaction, or PCR, tests with rapid turnaround times. Some ...

Because of the way the Omicron variant has mutated, some PCR lab tests can provide a good hint that it's around. The clue is not definitive, but it can help scientists determine which tests to ...

New guidelines from the U.S. Centers for Disease Control and Prevention (CDC) withdrawing their request for Emergency Use Authorization for a coronavirus test introduced in February 2020 do not mean ...

Chinese scientists say they have developed a new coronavirus test that is as accurate as a PCR lab test but gives results within four minutes. Polymerase chain reaction (PCR) tests are widely ...

The partnership expands BioIQ’s fully integrated healthcare services to include Biomeme’s on-site testing platform to provide accurate, real-time RT-PCR COVID-19 test results with centralized access ...

Researchers at Imperial College London say they have developed a novel lab-on-a-chip infection test that could provide less expensive and faster portable diagnostics. The chip, known as TriSilix, is a ...

BERKELEY, Calif. - The spread of the omicron variant has led to an increased demand not inly for at-home rapid antigen tests, but also for the more sensitive PCR tests which are processed at labs. Dr.

Though PCR testing has been established as the gold standard for COVID-19 detection, it remains less accessible than rapid antigen testing, since most PCR tests typically take longer to return results ...

While the Delta variant of Covid-19 continues to swirl, many travel companies are cautiously churning back to business, albeit with modified protocols. Cruises are no exception, and Viking enlisted ...