Michael Mosley: staying well during a pandemic

British doctor, best-selling author and television presenter Dr Michael Mosley talks to Kathryn Ryan about staying well during a pandemic, and how best to recover from infection, as discussed in his new book Covid-19, Everything You Need to Know about Coronavirus and the Race For a Vaccine.  It's a guide to warding off infection and looking after mental and physical health after an infection has taken hold.  Dr  Mosley is an Oxford University trained doctor, science communicator, gut specialist, the brains behind the well known 5:2 intermittent fasting diet, and author of numerous health and diet books, including Fast Asleep, released earlier this year, where he explores the secrets of a good night's sleep.