Fungi are ubiquitous in nature—in fact, you’re likely breathing in fungal spores as you read this. Most fungi are harmless to healthy people. But changes in the global climate, in human settlement patterns, and even in our own body temperatures have made fungal pathogens an increasing health threat.

On this episode, host Jason Lloyd interviews Angel Desai, an infectious disease specialist and associate professor at the University of California Davis Medical Center. Desai and George R. Thompson III cowrote “Foiling the Growing Threat of Fungal Pathogens” in the Winter 2025 Issues. Desai discusses what fungal pathogens are, why they are becoming more dangerous, and how the public health community can respond.

Resources:

Learn more about fungal pathogens by reading Angel Desai and George R. Thompson III’s Issues article, “Foiling the Growing Threat of Fungal Pathogens.”

Angel Desai and Maimuna S. Majumder’s October 2020 Issues article, “How Contact Tracing Apps Could Help Prevent COVID-19 Super-Spreader Events,” offers lessons about contact tracing and disease surveillance that can be applied to future outbreaks.

How can wildfire smoke spread disease? Read Leda N. Kobziar and George R. Thompson III’s “Wildfire Smoke, a Potential Infectious Agent” in Science to learn more.

Check out “Infectious Diseases in a Changing Climate” by Matthew C. Phillips, Regina C. LaRocque, and George R. Thompson III in JAMA to read more about the impact of climate change on infectious diseases.

The Rise of Deadly Fungal Pathogens

The Ongoing Transformation