Todd Unger, the Chief Experience Officer for the American Medical Association (AMA), and Dr. Sandra Fryhofer, MD, MACP, FRCP is a board-certified doctor of internal medicine in Atlanta and Adjunct Associate Professor of Medicine at Emory University School of Medicine, discuss the accelerated development of vaccines to combat COVID-19. Dr. Fryhofer answers questions about the different types of vaccines, how the different phases of vaccine development have overlapped and been combined, and how pausing the trials to gather more data is necessary before decisions about vaccination can be made.