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Merging what I'm seeing in the ER with rigorous deep-dives on the very latest medical and public health data. I want you to know what really matters.

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Latest Issues

Andes hantavirus: What would make this outbreak far more concerning?

This is an update on the Andes hantavirus outbreak. Thanks for being here, supporting independent reporting, and for helping spread reliable information!

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Yesterday, I did an interview on Mo News. Sometimes these interviews...

8 days ago
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FIXED LINK. Live webinar: What you need to know about hantavirus, with Dr. Boghuma Titanji. Tuesday, May 12, 5pm ET.

Hi all, I think the links below did not work for some reason in the initial email I sent to subscribers. So…try these:

•Registration to watch live.

•Register to watch later

•If these don’t work, try the links on MedPage Today, or try the...

8 days ago
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The first US case of Andes hantavirus is confirmed. Here are answers to the next questions.

May 12, 2026 Update: I’m updating this post now that I’ve gone through the guidance again after speaking to administration officials. I’m making changes to reflect that the CDC is technically not forcing anyone into quarantine—though as I w...

9 days ago
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The most important thing we’ve learned since medical school.

At my 15th medical school reunion, eighteen doctors and I—plus one brave spouse named Dmitry—shared lessons that changed how we think about medicine, caring for patients, life, and death.

Last weekend, I went to New York City for my 15th m...

10 days ago
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Hantavirus landing page 2.0. (May 9, 2026).

This is an update on the Andes hantavirus outbreak. Today’s post is a series of high-quality resources with Inside Medicine insights and analysis.

There’s a lot of noise, rumors, and misinformation out there. So, the process of making thi...

10 days ago
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Authors

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  • Jeremy Faust, MD

    Jeremy Faust, MD, MS, is an emergency medicine physician and public health expert. Inside Medicine removes the barrier between doctors and patients, so that you know what's happening.

  • Kristen Panthagani, MD, PhD

    Emergency Medicine physician and creator of You Can Know Things and The Public Health Roundup.

  • Mo News
  • Dara Kass, MD

    Doctor. Mom. Problem Fixer. Threads are my own and not the opinion of my employer or children.

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