Flu Attack! How A Virus Invades Your Body | Krulwich Wonders | NPR - VideoRolls.com
By: NPRPublished: 9 years ago
21, 278 Likes 1, 040 Dislikes
When you get the flu, viruses turn your cells into tiny factories that help spread the disease.
Subscribe to NPR! http://bit.ly/NPRsubscribe
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: http://www.npr.org/templates/story/story.php?storyId=114075029
Credit: Robert Krulwich, David Bolinsky, Jason Orfanon