Daniel Griffin provides a clinical report on COVID-19, then we discuss Bill Foege’s letter to CDC director Robert Redfield, the false promise of herd immunity for COVID-19, secret blueprints for SARS-CoV-2 vaccine trials released, and neuropilin-1 as a possible entry protein for the virus.
Lisa joins TWiV to discuss her research on the pathogenesis of SARS-CoV, MERS-CoV, and SARS-CoV-2, including work on vaccines and an antiviral, then we review the SARS-CoV-2 spike protein as a potential analgesic, and listener questions.
Daniel Griffin provides a clinical report on COVID-19, we debunk the Great Barrington Declaration, and discuss smell and taste changes as early indicators of the pandemic, vascular disease and thrombosis in SARS-CoV-2 infected humans and rhesus macaques, and the ability of the swine pathogen SADS-CoV to infect human respiratory tract cells.
Ari and Kishana, two of the founders of Black in Microbiology, join TWiV to discuss the goals of the organization, then we review pauses of J&J and Lilly COVID-19 vaccine trials, preclinical studies of Regeneron’s SARS-CoV-2 monoclonal antibody cocktail, reinfection of a patient in Nevada, and listener questions.
Daniel Griffin provides a clinical report on COVID-19, then Amy joins us to discuss the 2020 Chemistry Nobel Prize for gene editing using CRISPR/Cas9, continuing circulation of poliovirus in Afghanistan, inborn errors of interferon in patients with severe COVID-19, and listener questions.
Daniel Griffin discusses President Trump’s case of COVID-19, including the clinical course, the medications he received and why, and expectations for the next few weeks.
Daniel Griffin provides a clinical report on COVID-19, including a discussion of the role of vitamin D in COVID-19, Michael and Christopher explain why we have made all the wrong moves during the pandemic, evidence that the D614G amino acid change improves transmission in hamsters, and listener questions.
Tony Schountz joins TWiV to explain the work of his laboratory showing that deer mice can be infected with and transmit SARS-CoV-2, and how his colony of Jamaican fruit bats is being used to understand their response to virus infections.
Daniel Griffin provides a clinical report on COVID-19, review of the phase I and II trials of the Russian prime-boost vaccine, a mouse model that recapitulates age-dependent severe disease, and listener questions.
David Brenner joins TWiV to explain how far-UVC lights could provide protection from SARS-CoV-2 and other airborne viruses in public places, solutions to face mask fogging, transmission during airplane flights, and listener questions.