When COVID first hit, waiting days for laboratory results from an ultrasensitive polymerase chain reaction (PCR) test was commonplace. Faster tests usable by anyone, anywhere, later became widely ...

Polymerase chain reaction (PCR) test kits for COVID-19 use what’s known as gene cloning – not reproductive cloning – to detect the presence or absence of the SARS-CoV-2 virus, but social media posts ...

Finding a COVID-19 test in December 2021, when New Jersey detected its first case of the omicron variant, was like hitting the jackpot. The virus was then spreading quickly, just in time for the ...

A SCREENSHOT by a fringe Irish group claiming that PCR tests are “potentially up to 97% inaccurate” is years-old and, more importantly, false. An Irish group modeled after the Yellow Vest protesters ...