National Immunization Awareness Month: A Debate About Vaccination

n 1969, a debate took place between John M. Neff, MD, and Samuel Lawrence Katz, MD, on whether to continue to immunize children against smallpox given that, at the time, the disease was under control in the country. (Think of polio today, where it is found only in areas of Central Asia, yet children in the United States and other countries continue to receive the vaccine.) The debate was televised and archived by the US National Library of Medicine.