Trained dogs were able to sniff out Covid-19 infections with 94% accuracy: study. (via @CNBCMakeIt) https://t.co/uJvRkJVP0c— CNBC (@CNBC) July 26, 2020
Trained dogs were able to sniff out Covid-19 infections with 94% accuracy: study. (via @CNBCMakeIt) https://t.co/uJvRkJVP0c