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 ...

Built like a pregnancy-style lateral flow strip, LEO flags gluten with 98% accuracy and even calls out cross-contamination from shared fryers and mixing bowls. Stacey Leasca is an award-winning ...

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.

Scientists have created a low-cost gluten sensor that combines lateral flow strips with smartphone imaging, exposing hidden contamination in everyday foods from fries to salads and offering peace of ...