1049 - What to Know About Hantavirus
Public Health On Call
The Johns Hopkins Bloomberg School of Public Health
4.6 • 644 Ratings
🗓️ 11 May 2026
⏱️ 12 minutes
🔗️ Recording | iTunes | RSS
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Summary
About this episode:
An outbreak of hantavirus on a cruise ship has triggered a global public health response to treat those infected and trace those exposed. In this episode: why this type of hantavirus is unique, what the symptoms and severity are, and why experts are assuring the public that the risk of pandemic-level transmission is low.
Guest:
Kari Moore Debbink, PhD, MEd, is a virologist at the Johns Hopkins Bloomberg School of Public Health.
Host:
Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs.
Show links and related content:
-
What Is Hantavirus, Which Is Linked to the Deaths of 3 People Aboard a Cruise Ship?—New York Times
-
In the News: Hantavirus—@johnshopkinssph via Instagram
- Emerging Infectious Diseases—Johns Hopkins Medicine
-
Can Spillover—How Viruses Move From Animals to Humans—Be Prevented?—Public Health On Call (November 2021)
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Transcript
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| 0:00.0 | Welcome to Public Health On Call, a podcast from the Johns Hopkins Bloomberg School of Public Health, |
| 0:05.9 | where we bring evidence, experience, and perspective to make sense of today's leading health challenges. |
| 0:16.3 | If you have questions or ideas for us, please send an email to public health question at jhh.edu. |
| 0:23.8 | That's public health question at jhhu.edu for future podcast episodes. |
| 0:30.6 | Hey listeners, it's Lindsay Smith Rogers. Today, haunt a virus, a rodent-borne virus that has killed and sickened people on a polar cruise ship. |
| 0:38.9 | Stephanie Desmond talks to Kari DeBink, a Johns Hopkins virologist, about what we need to know about |
| 0:44.1 | hauntavirus, what scientists are still learning, and why this won't lead to another COVID-like |
| 0:49.0 | pandemic. Let's listen. |
| 0:51.2 | Kari DeBank, thanks so much for joining me. |
| 0:53.3 | Yeah, thank you so much for having me, Stephanie. |
| 0:55.4 | For people who are just hearing about the hauntavirus, can you tell us what it is and why this |
| 1:01.7 | outbreak has gotten so much attention? |
| 1:03.5 | Yeah, so first of all, hauntavirus is a virus that is typically found in rodents and |
| 1:08.1 | spread among rodents. |
| 1:09.4 | And then in cases where humans come into contact with |
| 1:12.4 | rodents, they may get sick, get the virus from inhaling like aerosolized particles of fecal matter, |
| 1:19.3 | urine, saliva. So it's really usually spread via coming into contact with like rodent droppings or |
| 1:25.3 | rodents. It's not a very common virus and there are many |
| 1:28.8 | different types. And so the reason why it's in the news right now is because there was this outbreak on a |
| 1:34.7 | cruise ship. And that is extremely rare for something like hauntavirus because it's typically found in |
| 1:39.5 | like more rural areas where mice or whatever the vector rodent is are making nests and kind of live in their |
| 1:46.0 | life. That's not usually on a cruise ship. And so that's why this is garnering intention. And the other |
... |
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