How To Regain Your Sense Of Smell

An estimated 1 in 10 coronavirus patient will suffer from long term lost or distorted sense of smell. In an attempt to get back what COVID robbed, many are retraining their sense. We hear from Michele Crippa a world-renowned gastronomer who has set up a retraining course in a small town outside of Milan and Cristina Rizoli who has been able to smell again because of the training. They share their story and reveal how to retrain at home.