On episode #256 of the science show This Week in Virology, Vincent, Dickson, Alan, Rich, and Kathy review two papers that present evidence for RNA interference as an antiviral immunity mechanism in mammals. You can find TWiV #256 at www.microbe.tv/twiv.

Image credit: Jason Roberts As a virologist who has worked on poliovirus since 1979, I would be remiss if I did not note that today, 24 October, is World Polio Day. World Polio Day was established by Rotary International over a decade ago to commemorate the birth of Jonas Salk, who ...

I interviewed Harald zur Hausen, MD., recipient of the 2008 Nobel Prize in Physiology or Medicine, in Manchester UK at the 2013 meeting of the Society for General Microbiology. We spoke about his career, his work leading to the discovery that human papillomavirus types 16 and 18 are causative agents ...

On episode #255 of the science show This Week in Virology, Vincent and Rich visit the University of Texas at Austin and meet up with Bob and Chris to talk about their work on influenza virus and microRNAs. You can find TWiV #255 at www.microbe.tv/twiv.

Hepatitis B virus (HBV, illustrated) is a substantial human pathogen. WHO estimates that there are now 240,000,000 individuals chronically infected with HBV worldwide, of which 25% will die from chronic liver disease or hepatocellular carcinoma. The hepatitis B virus vaccine is highly effective at preventing infection. Because there are no ...