Explore the intricate process of vaccine development, from research and development to FDA authorization and approval, in this 48-minute talk from The Aspen Institute. Gain insights from former FDA Commissioner Dr. Peggy Hamburg and current FDA Commissioner Dr. Stephen Hahn as they discuss the challenges of developing COVID-19 vaccines at "warp speed" while ensuring safety and efficacy. Delve into topics such as vaccine skepticism, public trust, the importance of clinical trials, and the FDA's role in vaccine approval. Learn about the complexities of vaccine constructs, antibody response duration, and the need for multiple doses. Understand the significance of postmarketing surveillance and real-world data in monitoring vaccine safety and effectiveness. This comprehensive discussion, moderated by Fortune's Editor-in-Chief Clifton Leaf, provides a valuable inside look at the vaccine development process and addresses key concerns surrounding COVID-19 vaccines.