From Mice to Medicine: Exploring Hantavirus and Protecting Healthcare Teams

From Mice to Medicine: Exploring Hantavirus and Protecting Healthcare Teams

February 4, 2026 · 48 min · Episode 49

About this episode

The episode discusses hantavirus, its transmission, and protective measures for healthcare teams.

On this episode of Transmission Interrupted , host Jill Morgan is joined by Dr. Steven Bradfute from the University of New Mexico and Dr. Gabby Frank from Johns Hopkins University to shine a light on hantavirus—a pathogen that often lurks on the edges of our collective radar. From mice in cacti to Four Corners outbreaks and the mystery of why some exposures become critical illnesses while others go unnoticed, our guests unpack the science, history, and uncertainties surrounding hantavirus. You’ll learn how these viruses are spread, why symptoms can escalate so quickly, and what clinicians should be on the lookout for (hint: it’s all about a great medical history!). Dr. Gabby Frank and Dr. Steven Bradfute also share practical advice for healthcare providers and anyone with a garage or cabin to clean out, explain why “suiting up” with PPE matters, and explore why preventing exposure is still our best defense—since, unfortunately, there’s no cure yet. If you’ve ever wondered about rodent-borne diseases, what really happened in Patagonia, or the science behind cleaning up mouse droppings, tune in for an eye-opening discussion packed with real-life clinical pearls, expert insights…

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