Featured Video:
TWiV discusses Sen. Cassidy calling for ACIP meeting delay, RFK Jr. abandons GAVI, millions of children at risk as global vaccination rates fall, RFK Jr. grilled by Congress, autism rates have increased 60-fold due to changed definitions, deep mutational scanning of rabies virus glyoprotein, and and proton gradient and incomplete TCA cycle in a giant virus.
Hosts: Vincent Racaniello, Rich Condit, Brianne Barker, and Angela Mingarelli
- Matters Microbial #98: Nesting Dolls of Endosymbiosison July 4, 2025
Today, Dr. John McCutcheon of Arizona State University joins the #QualityQuorum to discuss the work he and his research group do to investigate the strategies […]
- TWiEVO 115: Even the archaea are going viralon June 18, 2025
Nels and Vincent discuss an ultra reduced archaeal genome, the closest cellular entity to date that approaches a viral strategy of existence. Hosts: Nels Elde […]
- Beyond the Noise #71: RFK Jr.’s Letter to Congresson June 30, 2025
In a deeply dishonest letter to Congress, RFK Jr. explained why he withdrew the Covid-19 vaccine recommendation for young children and pregnant women. This […]
- Immune 93: Macrophages managing memory B cellson June 24, 2025
Vincent and Cindy discuss differences between MPox-specific T cell responses following infection and vaccination, and lymph node macrophage control of memory B […]
- Infectious Disease Puscast #83on June 24, 2025
On episode #83 of the Infectious Disease Puscast, Daniel and Sara review the infectious disease literature for the weeks of 6/5 – 6/18/25. Hosts: Daniel […]
- TWiM 335: Slip slidin’ awayon July 4, 2025
TWiM explains two strategies for bacterial competition for resources: by laying down a slippery lipid and pushing away competitors, or by breaking open cells […]
- TWiN 61: Blood to the brainon June 25, 2025
TWiN reveals that proteins travel from the blood to the brain where they are taken up by microglia, revealing a new mode of communication between the brain and […]
- TWiP 261: A case for Dr. Hickamon July 4, 2025
TWiP solves the case of the pregnant woman from Tanzania with dehydration and 3 weeks of bloody stool, a situation that would confuse Ockam but not Dr. Hickam. […]