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…

PROPS TO NUFFF FOR THIS ADDED DESCRPTION!! Ten things you’re not supposed to know about the swine flu vaccine (At least, not by anyone in authority…) #1 – The vaccine production was “rushed” and the vaccine has never been tested…