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Flu Attack! How A Virus Invades Your Body

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Provider: Link: http://www.youtube.com/watch?v=Rpj0emEGShQ
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Description: When you get the flu, viruses turn your cells into tiny factories that help spread the disease. In this animation, NPR's Robert Krulwich and medical animator David Bolinsky explain how a flu virus can trick a single cell into making a million more viruses.

See and hear the rest of the story on NPR.org:
Tags: david, science, robert, virus, swine, krulwich, xvivo, bolinsky, zirus
Category: Flag video Science & Technology