vaccine

Wealthy ranchero oversees cattle on ranch in the Argentinian Pampas.…

This clip is a reenactment showing an actor playing Louis Pasteur…

This clip shows a reenactment of Louis Pasteur curing a boy of rabies…

In this reenactment, Louis Pasteur performs an experiment as he…

In this reenactment, Louis Pasteur develops his ideas for vaccinations…

In this reenactment, Louis Pasteur performs his famous sheep experiment…

Doctor dressed in white lifts the shivering baby up. Scientists perform…

Small children sit and lie down in cribs. A boy in leg braces and…

With the assistance of nurses, Dr. Jonas Salk administers the first…

Shots of lab equipment and scientists working towards a polio vaccine.…

Several shots of the exteriors of large, stately buildings. A scientist…

Journalists run out of a doorway into a crowd. Many writers sit and…