SHARE THIS VIDEO —
Behind the scenes with dogs being trained to detect COVID-19
This version of Mmvo89411653944 - Breaking News | NBC News Clone was adapted by NBC News Clone to help readers digest key facts more efficiently.
Researchers at the University of Pennsylvania are training dogs to detect coronavirus by scent, a method which could potentially be used to conduct mass screenings in public spaces like airports or stadiums.
NBC News Clone will keep curating essential reads for you — simplified and optimized.
