Very good boys are being trained to sniff out coronavirus cases

Coronavirus testing might look a lot different in crowded areas if this trial project is successful: Scientists from the UK are looking to see if dogs can recognize patients by a particular smell. Dogs have already been trained to sniff out other medical conditions, including cancer, malaria, and Parkinson's. Dogs able to recognize a particular smell for COVID-19 patients could help authorities prevent transmission in crowded places and prevent future outbreaks. Visit BGR's homepage for more sto...