Asher may just look like a cute cuddly dog but he is much more than that. He, along with some of his canine friends, have been trained to sniff out Covid-19 in people and the initial results show they can do it very reliably.

This is because a research team, involving Durham, has found that Covid-19 has a very distinct odour – which we as humans can’t smell – but the dogs’ super sniffing powers can detect it with up to 94 per cent accuracy.

Professor Steve Lindsay, from our Department of Biosciences, will join us to share the findings from this widely publicised study.