Polio vaccine. Scenes in the laboratory with scientist Dr. Salk with children being vaccinated ?
FADE SV Olveta Culp Hobby signing the licenses for manufacture & distribution of Salk vaccine - Surgeon-General of the Public Health Service, Scheele, watches.
CU Ditto. BV She finishes signing.
CU Small carton filled with vaccine being sealed for shipping.
GV Boy victim with crutches walking off, Washington monument in b-g.
Medicine and Health; United States of America
Background: Polio vaccine. Scenes in the laboratory with scientist Dr. Salk with children being vaccinated with file of disabled U.S President F.D.Roosevelt and polio victims in wheelchairs .