WEDU Specials

Immunization: A History of Protection

Clip | 14m 2s

This module focuses on the history of vaccinations and how immunizations have changed the way we live. Immunizations have eliminated some diseases and increased our lifespans by about 30 years. The module includes information about the development and introduction of the polio vaccine in the US and includes an interview with polio survivor Jan Nichols whose brother died of the disease.

Aired: 09/29/11

Rating: NR

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