Add Yahoo as a preferred source to see more of our stories on Google. As a result of the rapidly-spreading Omicron variant, Covid case numbers have continued to rise across the UK in record numbers, ...

Scientists and public health experts built the COVID-19 pandemic response on years of experience navigating infectious disease outbreaks. Although lateral flow immunoassays have been central to ...

Lateral flow assays, also called immunochromatographic assays, identify or measure biomolecules in intricate samples like blood, saliva, urine, or other fluids to diagnose numerous medical conditions.

The UK government recently asked all secondary schools to provide on-site COVID-19 testing for pupils, and advised secondary, college and university students to continue twice weekly testing, in an ...

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 ...

Record numbers of people in England and Wales are testing positive for covid-19. Here’s what you need to know about how lateral flow tests work, why symptoms may linger even if a person is no longer ...