A positive lateral flow test — no matter how faint — must be treated as a definite Covid-19 case as the home testing kits are “very reliable”, a Queen’s University virologist has said. Lateral flow ...

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 ...

If Covid tests stay positive, then isolation continues for a full 10 days. Sign up for the top news stories every day to keep you informed with what's going on in the West Midlands. Did you know with ...

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.