Raffaele Bruno is the Director of the Infectious Diseases Unit of Fondazione IRCCS Policlinico San Matteo, Pavia, Italy. He is the Director of one of the COVID-19 referral centers in Northern Italy. He is a Professor of Infectious Diseases at the University of Pavia. His main research fields are viral hepatitis and infections in patients with cirrhosis and liver transplants. *Please check bio*