Woof! Dogs Are Sniffing Out COVID-19 With 96% Accuracy
A new study from the University of Pennsylvania School of Veterinary Medicine reveals that dogs can sniff for COVID-19 in people with 96% accuracy. How are the dogs trained? Why are they such good detectives? What about real-world applications? KSFR reporter Mary Lou Cooper talked with lead researcher Professor Cynthia Otto to find the answers.