TWiV explains a study of how climate change is predicted to increase cross-species viral transmission risk, and increased memory B cell potency and breadth after a SARS-CoV-2 mRNA vaccine boost. Hosts: Vincent Racaniello, Dickson Despommier, and Amy Rosenfeld Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Become a patron of TWiV! Links for this episode Climate change and viral zoonosis risk (Nature) COVID-19 mRNA boost effect on memory B cells (Nature) Letters read on TWiV 896 Timestamps by Jolene. Thanks! Weekly Picks Dickson – Toots Thilelemans Amy – Largest comet ever identified Vincent – Scientific review articles as antivaccine disinformation Intro music is by Ronald Jenkees Send your virology questions and comments to [email protected]