Planes with hantavirus cruise passengers land in the Netherlands; hospital quarantines 12 – Arab News PK

Two aircraft carrying 28 passengers from the MV Hondius cruise ship arrived in the Netherlands on May 12, 2026, following a hantavirus outbreak on the vessel. In a related public health development, a Dutch hospital treating a passenger from the ship has placed 12 staff members into preventive quarantine.

The evacuation flights, which originated from Tenerife, landed at Eindhoven Airport shortly after midnight on May 12, 2026. Among those arriving were eight Dutch nationals, while other passengers of various nationalities are expected to continue to their respective home countries from the Netherlands, according to reports from Reuters via Arab News.

The preventive quarantine at Radboudumc hospital in the city of Nijmegen was triggered after staff members handled blood and urine samples without following updated and more strict protocols. The hospital had admitted a passenger from the MV Hondius who was infected with hantavirus on May 7, 2026.

Despite the quarantine measure, Radboudumc officials stated that the risk of infection is very low and that patient care services have continued without interruption.

The hospital’s leadership is currently reviewing the breach in safety protocols to prevent similar occurrences in the future.

We will carefully investigate the course of events to learn from this so that it can be prevented in the future

Bertine Lahuis, chair of the Radboudumc hospital’s executive board

The MV Hondius Outbreak

The MV Hondius, operated by ship owner Oceanwide Expeditions, became the site of a hantavirus outbreak that necessitated the evacuation of passengers and the implementation of strict health monitoring.

On the evening of May 11, 2026, the MV Hondius set sail for the Netherlands. The ship is carrying 25 crew members, as well as a doctor and a nurse to manage the health needs of those on board. Oceanwide Expeditions expects the vessel to arrive in the Netherlands by May 17, 2026.

Medical Context of Hantavirus

Hantaviruses are a family of viruses typically transmitted to humans through contact with the urine, feces, or saliva of infected rodents. Transmission often occurs when these materials are stirred up into the air and inhaled, a process known as aerosolization.

In clinical settings, the handling of biological samples—such as the blood and urine mentioned by Radboudumc—requires stringent biosafety protocols to prevent accidental exposure to healthcare workers. This includes the use of personal protective equipment (PPE) and specialized ventilation or containment systems when processing potentially infectious materials.

Depending on the strain of the virus, hantavirus infections can lead to two primary severe conditions: Hantavirus Pulmonary Syndrome (HPS), which affects the lungs, or Hemorrhagic Fever with Renal Syndrome (HFRS), which primarily affects the kidneys.

Early symptoms often mimic the flu, including fever, muscle aches, and fatigue. Because these symptoms are non-specific, rapid identification of exposure history—such as travel on a vessel with a known outbreak—is critical for timely diagnosis and supportive care.

Public health responses to outbreaks on cruise ships often involve a combination of passenger isolation, targeted testing, and coordinated evacuations to ensure that infected individuals receive specialized medical attention while minimizing the risk of community spread upon arrival in port cities.