Dorothy Horstmann: Polio Pioneer

Yale researcher Dorothy Horstmann made seminal discoveries about the course of polio that supported the ultimate development of a vaccine. Her former mentee, George Miller reflects on Horstmann's science and life. The late deputy dean Carolyn Slayman talks about Horstmann's groundbreaking role as a woman in medicine. This video was produced as part of the YSM Bicentennial in 2010.