Vincent travels to the University of Pennsylvania to meet up with Susan, Rick, Gigi and David to discuss the origin of SARS-CoV-2, how the FBI might have reached its conclusion on the matter, and public and political perception of scientific risk.

Host: Vincent Racaniello

Guests: Susan Weiss, Rick Bushman, Gigi Gronvall, and David Joanson

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• MicrobeTV Discord Server
• Huanan Seafood Market early COVID-19 epicenter (Science)
• Spillover market with Michael Worobey (TWiV 876)
• Unclassified intelligence on SARS-CoV-2 origins (IC)
• Conspiracy theories about COVID-19 (Foreign Policy)
• COVID-19 not from lab leak (Globe and Mail)
• Timestamps by Jolene. Thanks!

Intro music is by Ronald Jenkees

Send your virology questions and comments to twiv@microbe.tv