Swabbing the nose with a rapid antigen test will not reliably detect the Omicron variant in the first few days of an infection, so manufacturers should seek US approval to allow users to safely collect samples from the throat as well.
Manufacturers should seek special approval to allow users to safely collect samples from the throat as well, according to an infectious diseases expert.
Swabbing the nose with a rapid antigen test will not reliably detect the Omicron variant in the first few days of an infection, so manufacturers should seek US
Swabbing the nose with a rapid antigen test will not reliably detect the Omicron variant in the first few days of an infection, so manufacturers should seek US
Rapid nose swab tests for COVID-19 may not detect Omicron soon enough cgtn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from cgtn.com Daily Mail and Mail on Sunday newspapers.