Daniel Griffin provides a clinical update on COVID-19, then we review an Ad5 vectored SARS-CoV-2 vaccine, reports on remdesivir and hydroxychloroquine, a drug repurposing study, why some patients infect many others, reducing viral transmission, and much more, including listener email. Click arrow to playDownload TWiV 621 (91 MB .mp3, 152 min)Subscribe ...

Jon Yewdell returns to explain studies on detection of antibodies and T cell epitopes in patients who have recovered from COVID-19. Click arrow to playDownload TWiV 620 (67 MB .mp3, 111 min)Subscribe (free): iTunes, Google Podcasts, RSS, emailBecome a patron of TWiV! Show notes at microbe.tv/twiv

Small animal models (mice, ferrets, hamsters) are essential for understanding how SARS-CoV-2 causes disease and for pre-clinical evaluation of vaccines and antiviral therapeutics. One promising model has been developed by modifying SARS-CoV-2 so that it binds to murine ACE2. Laboratory mice cannot be infected with SARS-CoV-2 because the viral spike ...

Raul Rabadan joins TWiV to explain the use of computational biology to demonstrate how recombination and mutation led to emergence of SARS-CoV-2. Click arrow to playDownload TWiV 619 (43 MB .mp3, 72 min)Subscribe (free): iTunes, Google Podcasts, RSS, email Become a patron of TWiV! Show notes at microbe.tv/twiv

Daniel Griffin provides a clinical update on COVID-19, then we review TETRIS by Paterson NJ, modeling the effects of intervention in the US on cases and deaths, mixing PCR and serology data, and much more, including listener email. Click arrow to play Download TWiV 617 (91 MB .mp3, 152 min) Subscribe ...