TWiV 351: The dengue code

On episode #351 of the science show This Week in Virology, the Masters of the ScienTWIVic Universe discuss a novel poxvirus isolate from an immunosuppressed patient, H1N1 and the gain-of-function debate, and attenuation of dengue virus by recoding the genome. You can find TWiV #351 at www.microbe.tv/twiv.