In the 1950s, ninety-five percent of patients with Hodgkin's disease, a cancer of lymph tissue which afflicts young adults, died. Today most are cured, due mainly to the efforts of Dr. Henry Kaplan.
When a waiting world learned on April 12, 1955, that Jonas Salk had successfully created a vaccine to prevent poliomyelitis, he became a hero overnight. Born in a New York tenement, humble in manner,
When a waiting world learned on April 12, 1955, that Jonas Salk had successfully created a vaccine to prevent poliomyelitis, he became a hero overnight. Born in a New York tenement, humble in manner,
