The Wuhan Coronavirus: what we know and don't know - Science Weekly podcast

A new virus, never before seen in humans, has emerged from the city of Wuhan in China. Since the start of the outbreak, the virus has spread to more than seven countries and more than 500 people have been infected. Hannah Devlin speaks to Prof Ian Jones about exactly what a coronavirus is. And we hear from epidemiologist Dr Rosalind Eggo about how scientists model the spread of novel viruses, often with very little information