On this episode, FDA EUA for Pfizer mRNA vaccine, efficacy of AstraZeneca ChAdOx1 COVID-19 vaccine, and an orally administered drug that blocks SARS-CoV-2 transmission in ferrets.

Peter Hotez joins TWiV to discuss the COVID-19 pandemic, including why it went out of control in the US, the hijacking of public health practices by anti-science extremist groups, prospects for control, and whether we will be prepared for the next one.

Daniel Griffin provides a clinical report on COVID-19, then we discuss rapid deployment of SARS-CoV-2 testing by research laboratories in San Francisco, longitudinal observation of antibodies to SARS-CoV-2 in patients, and listener questions on vaccines, loss of smell, face masks, and more.

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.