
TWiV 876: Spillover market with Michael Worobey
Michael Worobey joins TWiV to explain evidence that SARS-CoV-2 emerged via the wildlife trade and that the Huanan market was the unambiguous epicenter of the COVID-19 pandemic. Hosts: Vincent Racaniel...
17 Maalis 20221h 36min

TWiV 875: Animal house
TWiV discusses the virome of game animals in China, and the finding that binding of sarbecoviruses to ACE2 is an ancestral and evolvable trait. Hosts: Vincent Racaniello, Dickson Despommier, and Amy R...
13 Maalis 20221h 32min

TWiV 874: COVID-19 clinical update #105 with Dr. Daniel Griffin
In COVID-19 clinical update #105, Daniel Griffin discusses changes in brain structure after infection, dementia in patients with pneumonia, Paxlovid in children, mask effectiveness in schools, host fa...
12 Maalis 202240min

TWiV 873: Pig viruses and big viruses
TWiV reviews the six known coronaviruses that infect pigs and what can be learned about human infections, and how the giant Mimivirus DNA genome is organized into a nucleocapsid. Hosts: Vincent Racani...
6 Maalis 20221h 56min

TWiV 872: COVID-19 clinical update #104 with Dr. Daniel Griffin
In COVID-19 clinical update #104, Daniel Griffin reviews effectiveness of mRNA vaccines among children, number of children affected by disease, accuracy of rapid antigen tests, CDC guidance for preven...
5 Maalis 202256min

TWiV 871: If the ACE2 fits, ferret
TWiV discusses whether or not Omicron should be designated a new serotype of SARS-CoV-2, and the finding that amino acid changes that adapt SARS-CoV-2 to mink or ferret do not increase fitness in the ...
27 Helmi 20221h 42min

TWiV 870: COVID-19 clinical update #103 with Dr. Daniel Griffin
In COVID-19 clinical update #102, Daniel Griffin covers immunocompromised people, hospitalization of children, vaccine usage update, Omicron and cross-reactive neutralizing antibodies, reinfection pre...
26 Helmi 202243min

TWiV 869: Epstein-Barr virus and MS, a perfect storm
TWiV reviews epidemiological and experimental evidence that infection with Epstein-Barr virus leads to the production of antibodies against a viral protein that cross-react with a human protein, leadi...
20 Helmi 20221h 47min















