Seventeen American passengers evacuated from the MV Hondius cruise ship arrived at Offutt Air Force Base near Omaha, Nebraska, following a government-coordinated repatriation flight from Tenerife, Spain.
Upon arrival, the passengers were routed to the National Quarantine Center at the University of Nebraska Medical Center (UNMC)—the only federally funded national quarantine unit in the United States—for medical evaluations.
Health Assessments and Current Status
The Centers for Disease Control and Prevention (CDC) is managing the intake, conducting physical health screenings, and exposure interviews. The current situation regarding the American passengers includes:
- Confirmed Positive: One American passenger has tested mildly positive for the hantavirus.
- Symptomatic Case: A second passenger exhibiting mild symptoms has been transferred to Atlanta for further specialized evaluation and testing.
- Quarantine Protocol: The remaining passengers will be monitored over the coming days. Those deemed low-risk—meaning they are completely asymptomatic and have had no close or prolonged contact with infected individuals—may be permitted by the CDC to return home to complete their quarantine under the supervision of state and local health agencies.
Context on the MV Hondius Outbreak
The Dutch-flagged expedition ship, operated by Oceanwide Expeditions, departed Ushuaia, Argentina, on April 1, 2026, for a South Atlantic and Antarctic cruise.
- The Pathogen: Global health authorities confirmed the outbreak is driven by the Andes strain of hantavirus.
- Human-to-Human Transmission: While most hantaviruses are strictly contracted through direct contact with infected rodent droppings, urine, or saliva, the Andes strain is unique because it can spread person-to-person. However, this typically requires prolonged, intimate contact, such as sharing a cruise cabin.
- Global Toll: The outbreak has resulted in at least three deaths and over a dozen confirmed or suspected cases globally, prompting international contact tracing for passengers who disembarked early in the voyage.
Public Health Assessment: Both the World Health Organization (WHO) and the CDC have stated that the risk to the general public is exceptionally low. Because the virus does not easily aerosolize or transmit widely without sustained close contact, health experts emphasize that there is minimal risk of a broader pandemic.