Covid-19 Detection Dogs

In the UK, dogs have been trained to detect covid-19. This is far from the first human disease that dogs can detect, we are known to be able to detect cancer and other diseases. Dogs can detect the diseases with our well developed sense of smell. We can make more detections in a much faster pace than any clinical tests, if we only learn what to smell for. This is positive news in the gloomy times of the pandemic.