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Vaccines—Calling the Shots

Season 41 Episode 14 | 53m 10s

Diseases that were largely eradicated in the United States a generation ago—whooping cough, measles, mumps—are returning, in part because nervous parents are skipping their children's shots. NOVA takes viewers around the world to track epidemics, explore the science behind vaccinations, hear from parents wrestling with vaccine-related questions, and shed light on the risks of opting out.

Aired: 09/09/14 | Expires: 12/31/25
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.
Extras
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They paid only $27.50 for it from a London bookseller in 1946.
Go behind the scenes as NOVA visits the Vera Rubin Observatory in Chile.
You probably won’t win big playing the Lottery but your brain may want to keep trying.
Forensic science is put to the test after the first-ever staged multi-vehicle pileup.
Forensic science is put to the test after the first-ever staged multi-vehicle pileup.
A first-of-its-kind experiment aims to stage a multi-vehicle pileup to gain new data on car safety.
A first-of-its-kind experiment aims to stage a multi-vehicle pileup to gain new data on car safety.
After centuries of pseudoscience, researchers examine the causes of racial health disparities.
After centuries of pseudoscience, researchers examine the causes of racial health disparities.