Three people died and eight cases were confirmed when the rare Andes hantavirus — the only hantavirus strain with documented human-to-human transmission capability — spread aboard the cruise ship MV Hondius in the South Atlantic in April and May 2026. Eighteen Americans were quarantined in Nebraska. Now, one Florida woman is fighting to go home — but a standoff between the CDC and her home state is keeping her confined.
An American passenger who was aboard a cruise ship that endured a deadly hantavirus outbreak says she is being held in a federal quarantine facility against her will due to a public health battle between the state of Florida and the CDC. Angela Perryman, 47, says she is seeking to finish her six-week quarantine period, which ends on June 22, in her home state of Florida. She is currently at the National Quarantine Center in Omaha, Nebraska, and has not shown symptoms or tested positive for hantavirus. “I don’t think there has been a day since I’ve been here that I didn’t cry,” she told NBC News.
Angela Perryman’s situation is simultaneously a public health story, a civil liberties story, and a story about what it means to enforce quarantine in a country where public health authority is divided between federal and state governments — and where those governments do not always agree.
The Outbreak: What Happened on the MV Hondius
The cruise ship departed from Ushuaia, Argentina, on April 1, 2026, and travelled across the South Atlantic Ocean, stopping at several remote locations, including Antarctica, South Georgia Island, Tristan da Cunha, Saint Helena, and Ascension Island. It carried 147 people — 86 passengers and 61 crew — from 23 different countries.
On 2 May 2026, WHO received notification regarding a cluster of severe acute respiratory illness, including two deaths and one critically ill passenger, aboard the Dutch-flagged cruise ship. On 2 May 2026, laboratory testing conducted in South Africa confirmed hantavirus infection in one patient who is critically ill and in intensive care. As of May 4, seven cases including two laboratory confirmed cases of hantavirus and five suspected cases had been identified, including three deaths.
The Andes virus — the specific hantavirus strain confirmed in the MV Hondius outbreak — is distinct from the North American hantavirus strains most familiar to US public health authorities.
The Andes virus, native to southern South America, is distinct: it is the only hantavirus with documented, though rare, human-to-human transmission capability — a factor the WHO highlighted as a key concern in this outbreak. That characteristic is what elevated this cruise ship cluster from a typical rodent-exposure incident to a more complex public health situation.
The route the MV Hondius travelled — through remote South Atlantic islands with abundant wildlife — provides the likely exposure context. Hantaviruses are transmitted primarily through contact with infected rodents, specifically through urine, droppings, or saliva. Expedition cruises to remote islands with minimal human infrastructure create conditions for exposure to wildlife that more conventional tourism does not.
The Quarantine: What Happened to American Passengers
CDC, in coordination with state and federal partners, repatriated 18 people who were potentially exposed to hantavirus on the MV Hondius cruise ship in May 2026. They were flown to the Nebraska Quarantine Unit at the University of Nebraska Medical Center for a 42-day public health monitoring period.
The 42-day monitoring period reflects the incubation period parameters for the Andes virus — a period during which exposed individuals might develop symptoms if infected. The National Quarantine Unit at the University of Nebraska Medical Center is the United States’ specialised high-containment medical quarantine facility, purpose-built to handle exactly this kind of situation.
While 10 people remain at the NQU, eight have returned home to complete their monitoring. All people remain symptom-free and have met the criteria established by public health officials to safely continue monitoring at home.
The eight who have returned home completed a process by which their state health departments agreed to accept federal CDC monitoring protocols — daily symptom monitoring and 24/7 oversight — for the remainder of the 42-day period. Those agreements enabled their release from the Nebraska facility.
Angela Perryman cannot leave because Florida has not reached a comparable agreement.
Florida vs. the CDC: A Public Health Standoff
Angela Perryman is seeking to finish her six-week quarantine period in her home state of Florida. She is currently at the National Quarantine Center in Omaha, Nebraska, and has not shown symptoms or tested positive for hantavirus.
A sixth passenger was supposed to leave the Quarantine Unit on Monday, but their state has not agreed to the federal government’s monitoring requirements, so they were required to remain at the facility. State health departments will continue to conduct daily symptom monitoring, as well as 24/7 continuous oversight of each person, and provide guidance through the remainder of the 42-day monitoring period, which will end June 21.
The standoff between Florida and the CDC is a microcosm of a broader tension in US public health governance that became particularly visible during the COVID-19 pandemic. Federal public health authorities can recommend, advise, and — in limited circumstances — mandate quarantine. But the implementation of quarantine monitoring depends substantially on state health infrastructure and state government cooperation.
Florida’s government, under Governor Ron DeSantis, has been consistently resistant to federal public health mandates — a posture that achieved political salience during COVID-19 and has been maintained as a governing philosophy. The specific terms that Florida has not agreed to — the 24/7 oversight requirement — may reflect either a genuine policy disagreement about what level of monitoring is appropriate, or a political decision to contest federal authority over quarantine.
From Angela Perryman’s perspective, the policy disagreement between two governments is being expressed as days of involuntary confinement in a Nebraska medical facility, away from her home, her family, and her normal life, despite being symptom-free and testing negative.
The Broader Public Health Picture
The 42-day monitoring period for US passengers who departed the ship before the outbreak was identified ended on June 6, 2026, with no cases detected among that group.
The absence of secondary cases among the American passengers who were monitored in the community — those who returned to the US before the outbreak was confirmed — provides evidence that the Andes virus’s person-to-person transmission did not extend to these individuals. That negative finding is scientifically reassuring. It suggests that whatever exposures occurred on the MV Hondius were associated with specific proximity or contact events among the passengers who developed illness, rather than casual transmission throughout the passenger community.
For the 10 passengers still in Nebraska, that context provides some reason for comfort. The evidence does not suggest they are in danger. The quarantine’s purpose is precautionary — maintaining monitoring for the full 42-day period to confirm what the evidence already suggests: that the outbreak was contained.
What Happens Next
Angela Perryman’s quarantine ends June 22. Unless Florida reaches an agreement with the CDC before then, she will remain in Nebraska for the remaining days of her monitoring period. Her case has attracted significant media attention — including her NBC News TODAY interview — and may produce political pressure that accelerates a resolution.
The broader outbreak is effectively over. No new cases have been detected among the 147 people aboard the MV Hondius or their contacts. The WHO’s risk assessment for global spread remains low. The three people who died are mourned; no further deaths are expected from this cluster.
What Angela Perryman’s situation illustrates is that public health infrastructure — the systems that respond to outbreak events — is only as strong as the political relationships and agreements that enable it to function. A quarantine system that depends on state-federal cooperation will face exactly the situation she is experiencing when those governments do not agree.
LoudFact.com is an independent global news and explainer platform. This report is based on the CDC Hantavirus situation update, WHO Disease Outbreak News, NBC News/TODAY, CNN, Healthbeat, and Medical Daily as of June 11, 2026.
