As a result of the rapidly-spreading Omicron variant, Covid case numbers have continued to rise across the UK in record numbers, with 120,821 new cases reported in the last 24 hours. Now, the prime ...

If you have an at-home COVID-19 Flowflex test that came in a dark blue box, don't use it, the US Food and Drug Administration said this month. At least, if you got it in the US. While the Flowflex ...

The proportion of COVID-19 infections missed by the Innova lateral flow test (LFT) are “substantial enough to be of clinical importance” according to an analysis published in The BMJ. The study by ...

Not long ago, referring to a lateral flow test would have resulted in blank stares, even though they’re common diagnostic devices used in over-the-counter pregnancy tests, for example. But the ...

Andrew Lee has previously received research funding from the National Institute for Health Research. He is a member of the UK Faculty of Public Health and the Royal Society for Public Health. Just as ...

Polymerase chain reaction (PCR) tests were the first available for spotting the coronavirus. They work by detecting the virus’s genetic material, and are very accurate. Then came rapid tests, also ...

Editor's Note: Article updated with latest information on availability of tests. People faced problems getting hold of the tests last week after a huge surge in demand prompted the Government website ...

The US Food and Drug Administration has granted an Emergency Use Authorization to an over-the-counter (OTC) COVID-19 test that agency officials say will double at-home testing capacity. The ...