Scientists have trained sniffer dogs to detect coronavirus with 94% accuracy
A German veterinary clinic has reportedly trained sniffer dogs to detect coronavirus in human saliva samples with 94% accuracy. The dogs are conditioned to pick up the “corona odour” that comes from cells in infected people, said Esther Schalke, a vet at Germany’s armed forces school for service dogs. Filou, a three-year-old Belgian…









