
TWiV 822: Viking variola variants
Rich reviews the history of smallpox and the discovery of variola viral genomes in ancient DNA from human remains throughout Northern Europe, which pushes back the earliest date of smallpox virus infe...
28 Loka 20212h 1min

TWiV 821: Public clonotype #1
A TWiV trio reveal the isolation of novel paramyxoviruses from rodents and bats in Arizona, and isolation of naive B cells from seronegative donors that produce germline encoded antibodies which engag...
24 Loka 20212h

TWiV 820: COVID-19 clinical update #85 with Dr. Daniel Griffin
In COVID-19 clinical update #85, Dr. Griffin reviews cases and deaths by vaccination status, mRNA vaccine effectiveness in 12-18 year olds, standard and extended dosing of mRNA vaccines, immune respon...
23 Loka 202141min

TWiV 819: How to stall a copy machine
TWiV explains how remdesivir inhibits the SARS-CoV-2 RNA polymerase: the drug is incorporated into the growing RNA chain and causes synthesis to stall when the drug clashes with an amino acid in the a...
21 Loka 20211h 40min

TWiV 818: Thor's hammer
The TWiVers review phase 3 efficacy and safety results for the Novavax COVID-19 vaccine, effects on the neonatal immune system caused by maternal infection with SARS-CoV-2, and NHC, the metabolite of ...
17 Loka 20211h 56min

TWiV 817: COVID-19 clinical update #84 with Dr. Daniel Griffin
In COVID-19 clinical update #84, Dr. Griffin discusses childrens' antibody response to vaccination, phase 3 results of Novavax vaccine, heterologous vaccination, antithrombotic therapy, EUA for molnup...
16 Loka 202145min

TWiV 816: Long COVID and ME/CFS with David Tuller
David Tuller returns to TWiV to revisit his work to expose the methodological and ethical problems with the PACE trial, and the post-acute sequelae to SARS-CoV-2 infection, also known as long COVID. H...
15 Loka 20211h 9min

TWiV 815: MIS-C with Moshe Arditi and Ivet Bahar
Moshe and Ivet join TWiV to discuss their finding that MIS-C is a consequence of a superantigen in the spike protein of SARS-CoV-2 that causes activation of a skewed population of T cell receptor bear...
10 Loka 20212h 2min

















