TWiV 1017: From Nature, not a lab

June 18, 2023

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

Click arrow to play
Download TWiV 1017 (44 MB .mp3, 73 min)
Subscribe (free): Apple PodcastsGoogle PodcastsRSSemail

Become a patron of TWiV!

Intro music is by Ronald Jenkees

Send your virology questions and comments to

Leave a Reply

Your email address will not be published. Required fields are marked *