NOVA: Vaccines - Calling the Shots [DVD] [English] 
- SKU: 25659524
- Release Date: 09/30/2014
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An examination of vaccines and why they're important. In addition to explaining how vaccines work, the report discusses the concerns and misinformation that surround them; and details the risks to both children and society if people forgo immunization, which about 10 percent of Americans do. ~ Perry Seibert, Rovi