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Science Friday

Inside the Nebraska quarantine facility responding to hantavirus

29 May 2026

Transcription

Chapter 1: What are the current disease outbreaks highlighted in this episode?

3.271 - 25.761 Flora Lichtman

Hey, it's Flora, and you are listening to Science Friday. Two disease outbreaks are dominating the news. Ebola in the Democratic Republic of the Congo and Hantavirus, which started spreading on a cruise ship. In the U.S., there's a one-of-a-kind medical facility that exists just for emergencies like these. It's called the National Quarantine Unit, and it's in Omaha, Nebraska.

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26.101 - 35.913 Flora Lichtman

Americans exposed to dangerous diseases are evacuated there. Right now, 18 Americans from the cruise ship where Hantavirus broke out are in quarantine at that facility in Omaha.

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36.254 - 50.871 Flora Lichtman

And today, we're going behind the scenes with one of the nurses who's worked there for the last 17 years to hear how the facility works, the latest with these travelers exposed to Hantavirus, and how this facility is preparing for the possibility of Ebola-exposed patients.

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Chapter 2: How does the National Quarantine Unit in Nebraska operate?

51.331 - 65.329 Flora Lichtman

Angie Vasha is the Director of Emergency Preparedness and Special Pathogens Programs at Nebraska Medicine. Angie, welcome to Science Friday. Thank you for having me. Happy to be here. How many hantavirus-exposed patients do you have right now, and how are they doing?

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65.75 - 91.283 Angie Vasa

Yeah, so right now we have 18 individuals who have been with us since May 11th, and all of our individuals remain well. So with quarantine, we were providing monitoring and observation for the potential development of symptoms, and then if those symptoms develop, they would be moved over to our biocontainment unit, which is in our hospital. And so thus far, all of our guests remain well.

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91.303 - 113.147 Angie Vasa

I think, you know, like most folks that would be in a quarantine situation, people get a little bit stir crazy after a few days. And so our focus right now on this phase of response is really maintaining mental and physical stimulation opportunities. And so we're really focusing on making sure we're supporting holistically what they need to sustain

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113.127 - 118.16 Angie Vasa

Their time here with us, which was, you know, proposed to be 42 days for the full incubation period.

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118.18 - 120.146 Flora Lichtman

42 days.

120.587 - 120.888 Angie Vasa

Yes.

121.429 - 123.815 Flora Lichtman

Wow. That's not a small amount of time.

123.876 - 125.179 Angie Vasa

No, it isn't.

125.362 - 131.649 Flora Lichtman

So what is it like there? Should I be picturing a hospital or a hotel or some hybrid?

Chapter 3: What is the current status of patients exposed to hantavirus?

284.155 - 298.178 Flora Lichtman

Let's talk about Ebola. As of this interview, the Trump administration said it plans to send Americans exposed to Ebola to Kenya rather than bringing them back to one of our facilities here. Have you heard anything about this?

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298.919 - 315.955 Angie Vasa

Yeah. So we have been tracking that. So the current strategy to potentially move American citizens who have been exposed to Ebola to To Kenya for monitoring and observation is going to require a lot of different strategies to make it successful. So I think it's still in the beginning stages of planning.

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315.975 - 330.139 Angie Vasa

It's interesting because I would also note that at this time, the United States is more prepared than it has ever been. has the highest capacity that it's ever had to be able to provide care for individuals within the National Special Pathogen System.

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330.459 - 337.749 Flora Lichtman

So you have room for them. You could handle both these hantavirus-exposed patients and Ebola-exposed patients if you needed to.

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337.769 - 362.909 Angie Vasa

I would say yes with a caveat. So we could, in theory, provide quarantine care for two different pathogens simultaneously without any cross-contamination, so to speak. I think for the definitive care piece where people become sick, that's really where we would need to use the national special pathogen system. So those 13 regional emerging special pathogen treatment centers.

363.549 - 376.684 Angie Vasa

So if folks were here in the quarantine unit and needed biocontainment care, we would be wanting to move those individuals out to the other regional treatment centers so that they could have ready access to those critical care services.

377.052 - 382.139 Flora Lichtman

It sounds like a busy time right now. What happens when you're not busy? Are you prepping?

382.199 - 405.793 Angie Vasa

So that's a great question. So our team maintains a constant state of readiness. And so we're required through our contracts to be able to activate our unit within eight hours or less. And so we train our team on a quarterly basis. We have over 100 people who voluntarily apply to be on our biocontainment unit, quarantine unit teams. And they come in for training every three months.

405.942 - 429.148 Angie Vasa

And then we also participate in assessment and preparedness measures for other hospitals across HHS Region 7, which is Nebraska, Kansas, Iowa, and Missouri. And so we collaborate with the health departments on exercises, and we'll do protocol review if people reach out and say, here's what we're thinking for a response plan. What guidance do you have? So we spend a lot of time

Chapter 4: How does the quarantine facility support the mental health of its guests?

469.855 - 477.664 Angie Vasa

What does it change in the way that we respond? Unfortunately, we do have to look at all of those risk factors when we're preparing for events like this.

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477.897 - 488.734 Flora Lichtman

Yeah, bioterrorism. I mean, Angie, what calls you to do this kind of work? I mean, health care seems stressful generally, but this seems, you know, really high stakes.

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489.395 - 502.656 Angie Vasa

Yeah. So, you know, I joined our team in 2009. Our unit has been open since 2005. And I really have to give a lot of credit to Dr. Phil Smith, who was the founder of our special pathogen program here at Nebraska.

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502.636 - 525.167 Angie Vasa

And the way that he led our team and the way that he inspired people was really saying, you know, there was a monkeypox case well before MPOX came in 2022, a small child who got infected from an animal, and the healthcare workers refused to take care of them because they were scared. And there was a very small group of people who stood up and provided that care.

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525.187 - 542.794 Angie Vasa

And after 9-11, and we had access to additional funding for Improving the U.S. capability to respond to intentional threats. He really framed it as there is no person in the United States who should be treated in a way that we are afraid to give them appropriate care and they suffer an adverse outcome.

542.874 - 556.818 Angie Vasa

And so for our team, for me, to be able to have the knowledge and the skills and the ability to provide that care to hands-on, frontline, but then also to help others be prepared to provide that care just really is satisfying and fulfilling.

556.878 - 582.87 Angie Vasa

And it really is a small group of individuals who want to be in the responsive world because it's unpredictable and it does require a high degree of training and attention to detail. But I feel like For me, I've always been motivated by being able to do things that other people either can't or don't want to do, and then expanding the field so that we have more people to follow behind us.

584.152 - 585.013 Flora Lichtman

It sounds like a calling.

585.614 - 590.681 Angie Vasa

Yeah. I'm fortunate that I have been able to find where I really feel like I can make the most difference while I'm here.

Chapter 5: What unique features does the quarantine facility offer for patient care?

601.907 - 621 Angie Vasa

We've done a lot of work since 2005 to build trust and establish relationships with our local community. And, you know, throughout Ebola, COVID, MPOCs, we responded to loss of fever in Iowa. And now this response, our local community has shown an outpouring of support. So

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620.98 - 640.288 Angie Vasa

On multiple times a week, we get a reach out from a local business or a local group asking, you know, what can we do to support you? What can we do to support the guests? We've had sponsored meals. Actually, today, Omaha Steaks is here. They're grilling in the parking lot, putting together lunches for the guests and the staff to make sure that they get food.

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640.268 - 665.128 Angie Vasa

the Nebraska nice experience, I guess you could say. And we've had businesses put together care packages that they've donated books and local artisan soaps and just a wide variety of products that are unique to Omaha and to Nebraska. And so I think in our immediate Omaha metro area, we have a high degree of support because they know what our capabilities are.

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665.243 - 687.201 Angie Vasa

I think that's in juxtaposition to what we're seeing on some of the national front where people are asking, you know, why are we bringing people to the middle of the United States? Why Nebraska? You know, what is the thinking behind this type of a strategy? And so being able to reassure people that, you know, our team does train for this, we are ready to be able to provide care, right?

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687.721 - 705.26 Angie Vasa

that we have all of the measures in place to make sure that we are not posing additional risk to our community, to our state, to our healthcare personnel. I think being able to demonstrate that and be able to stand behind those words with our team makes the public trust what we're saying.

706.522 - 714.03 Flora Lichtman

Angie Vasha is the Director of Emergency Preparedness and Special Pathogens Programs at Nebraska Medicine. Angie, thanks for talking to us today.

714.651 - 717.694 Angie Vasa

Thank you, Flora. I appreciate the time. Good to be on your show.

718.028 - 722.689 Flora Lichtman

Thank you for coming on. This episode was produced by Rasha Aridi. Thank you for listening. I'm Flora Lichtman.

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