Alan Lesse, MD, speaks with Rita Hubbard-Robinson about COVID-19 (the science behind the virus, how it spreads, and what you can do). Dr. Lesse is Associate Professor and Vice Chair for Education; Senior Associate Dean for Medical Curriculum, Department of Medicine, Jacobs School of Medicine and Biomedical Sciences, SUNY at Buffalo; Chief, Infectious Disease, Infectious Disease, VA WNY.