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 ...

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.

Point-of-care diagnostics similar to home COVID-19 tests were able to detect microbial keratitis (MK) caused by Aspergillus fungus with good accuracy, according to a prospective study. An ...