PCR testing soared during the pandemic as the go-to, drive-through, quick-turnaround way to discover if you had COVID. The genie is out of the bottle. The worldwide market for PCR tests is predicted ...

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 ...

If you’re wondering if your fever, chills and body aches are a classic case of the flu or the dreaded COVID-19, your best option is to get tested. New variants are constantly circulating, as new ...

An expert panel convened by the nation’s top post-acute care medical organization has recommended against the routine use of urine PCR tests to diagnose urinary tract infections. Such tests have ...