In a new study, researchers examined the analytical sensitivity of three widely used rapid antigen tests used in the USA to detect the SARS-CoV-2 Omicron variant, compared with the WA1 strain.

Plotting the best path for a successful testing strategy has been the bane of many governments throughout the pandemic. But this challenge has not been faced by politicians alone. Universities, ...

Key changes parliamentarians have found agreement over — on the detection side — include putting a number of limits on scanning.

Most microplastics found in bottled and tap water samples were smaller than 20 microns (μm), according to researchers who are urging the European Union to update its recommended detection limit ...