Indian army trains dogs to sniff out coronavirus to cut down on screening time
India’s army has trained a pair of dogs to detect Covid-19 by sniffing samples of sweat and urine. According to the Times of India, the dogs are being utilized for quick detection of Covid-19 to cut down time delays associated with regular diagnostic techniques. Dogs are known for their powerful sense of smell and are sometimes used for detecting diseases, drugs and weapons. The Army has trained two of its dogs, a Chippiparai (a sighthound from Tamil Nadu in southern…
