When a virus enters a cell, it creates a long protein that is then cut for use in replication. If you can stop the chain creation or stop the cutting, with antiviral chemicals, you stop the virus. It’s all about finding the right chemical for COVID-19.

Click above to listen to part 1 of Treating the Virus, featuring Mark Denison, professor of pathology, microbiology, and immunology at Vanderbilt University School of Medicine, where he is developing antiviral drugs to combat Covid-19.

Treating the Virus:
Part 1: Deepta Bhattacharya / Testing for Covid-19
Part 2: Mark Denison / Antiviral Drugs
Part 3: Mark Denison / How Treatments Work

Podcast also available on PocketCasts, SoundCloud, Spotify, Google Podcasts, Apple Podcasts, and RSS.

2026 Webby Award Nominee
for our three part series on the 20th anniversary of Hurricane Katrina

Big Picture Science is an immersive radio show and podcast that reveals the unexpected connections in science.

Our Skeptic Check episodes take a critical look at extraordinary science claims and pseudoscience.

Don’t settle for a science snapshot. Get the big picture. 

Hosted By

Molly Bentley Executive Producer and Co-Host, Big Picture Science  

Seth Shostak Producer and Co-Host, Big Picture Science
Senior Astronomer, SETI Institute

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