Since the emergence of COVID-19 in late 2019, the gold standard in testing for the disease has been a nuclear-derived technique: real-time reverse transcription–polymerase chain reaction, or real-time ...

Most of us have been tested for COVID-19 over the past few years. If that’s true of you, you know the routine: you go to a testing site, give your sample, a medical professional sends it to a ...

Anyone in South Australia who has symptoms of COVID, however mild, should get a test. People who have been at an exposure ...

During the COVID-19 pandemic, a staggering 340 million tests for the virus were supplied across the world by a company based in South Korea that specializes in so-called syndromic real-time polymerase ...

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 ...

Latest news, analysis and features on PCR Covid testing from inews.co.uk.

A new diagnostic tool developed by researchers can test for SARS-CoV-2 and Zika virus with the same or better accuracy as high-precision PCR tests in a matter of hours. Over the past four years, many ...