Health authorities are preparing for a major medical operation as the cruise ship MV Hondius, linked to a hantavirus outbreak, heads toward Spain’s Canary Islands. The United States Centers for Disease Control and Prevention (CDC) is sending specialists to Tenerife to assess American passengers once the vessel arrives.
The expedition ship, carrying nearly 150 passengers and crew, is expected to dock at the port of Granadilla on May 10. Officials say the arrival schedule could still change due to weather and safety conditions.
The outbreak has already resulted in several confirmed infections linked to the Andes strain of hantavirus, while multiple countries are working together to contain any further spread. Although health experts continue to describe the overall public risk as low, governments are taking strict precautions because of the seriousness of the virus.
Spanish emergency officials confirmed the ship will remain at a safe distance from the dock during the operation. Passengers will reportedly leave the vessel in small inflatable boats and be separated according to nationality before being transported to quarantine or repatriation flights.
SPAIN TIGHTENS SAFETY MEASURES AS CONCERNS GROW
Spanish authorities have announced strict medical monitoring procedures for passengers entering the Canary Islands. Spanish nationals returning from the ship are expected to stay in isolated hospital rooms under observation. Health teams will conduct PCR testing upon arrival and again after several days while monitoring temperatures and symptoms daily.
Local concern in Tenerife has also intensified. Port workers recently staged demonstrations, saying they had not received enough information regarding potential health risks connected to the ship’s arrival. Regional officials attempted to calm fears by explaining that all passengers currently onboard are asymptomatic and that isolated transit zones will prevent contact with local residents.
The situation has become more urgent because weather forecasts predict rougher seas and stronger winds early next week. Canary Islands officials warned that worsening conditions could make passenger disembarkation difficult or even impossible after Tuesday.
Authorities are now racing to complete evacuation procedures before the weather deteriorates further.
AMERICAN PASSENGERS TO BE TRANSPORTED TO NEBRASKA FACILITY
The CDC confirmed that another medical team will receive returning American passengers in Nebraska. The travelers are expected to undergo monitoring at the National Quarantine Unit operated by Nebraska Medicine and the University of Nebraska Medical Center.
Officials estimate that 17 American passengers remain aboard the vessel. Medical authorities said none are currently showing symptoms of illness.
US officials are coordinating repatriation efforts with Spanish authorities and health agencies. Reports indicate that a charter aircraft equipped with a specialized biocontainment unit may be used to transport American passengers safely back to the United States.
Several US states, including Arizona, California, Georgia, Texas, Virginia, and New Jersey, are already monitoring individuals who previously left the ship after possible exposure. Health departments say no symptoms have been reported so far.
The outbreak was first reported earlier this month after the ship departed Argentina. Since then, three passengers — including a Dutch couple and a German traveler — have died, while others required emergency medical evacuation during the voyage.
Despite growing international attention, global health officials continue to state that the risk to the general public remains limited as monitoring and containment efforts continue.



