TWiV reviews continuing expansion of poliovirus type 2, removal of influenza B/Yamagata from the vaccine, Nobel Prize for miRNAs, protective immune response with a adenovirus-associated virus vector expressing a computationally designed hemagglutinin, and viral gene…

Lynda Coughlan joins the weekly virtual bus companions for a discussion of a host defense peptide from frogs that destroys influenza virus, and mouse models for acute and chronic hepacivirus infection.