Hantavirus Outbreak Prompts Mass Evacuation of MV Hondius in Canary Islands

TENERIFE, Spain — A medical emergency has unfolded in the Canary Islands as passengers were evacuated from the cruise ship MV Hondius following a series of hantavirus detections. The operation, coordinated by Spanish health authorities and international agencies, saw more than 140 passengers ferried off the vessel under strict quarantine protocols to prevent further spread of the pathogen.

The evacuation reached a critical point Sunday, May 10, as the vessel remained anchored off the coast of Tenerife. Passengers were transported via small boats to the quayside at Granadilla port, where they were met by officials in full-body protective gear and breathing masks. From the port, travelers were transferred to buses and then to government and military aircraft for repatriation and medical monitoring.

Positive Tests and Symptomatic Cases

Health officials have confirmed that the virus has affected passengers across different nationalities, complicating the repatriation effort. According to U.S. Health officials, one of the 17 American passengers evacuated from the MV Hondius tested positive for the hantavirus. While the individual tested positive, they are currently asymptomatic. This group of Americans was transported via a government flight destined for Omaha, Nebraska.

The situation grew more urgent for other travelers. French Prime Minister Sebastien Lecornu confirmed that one of five French passengers developed symptoms of the virus while aboard their flight home. All passengers on that aircraft were placed into strict isolation and are awaiting further testing.

The scope of the outbreak appears to extend beyond the current passenger manifest. British Army medics have been deployed to the remote South Atlantic territory of Tristan da Cunha. A resident of the island, who had disembarked from the MV Hondius last month, is now a suspected case of hantavirus, suggesting the virus may have been circulating on the ship prior to its arrival in Spain.

Logistics of the Quarantine Operation

The scale of the response reflects the severity with which health authorities view the hantavirus. The Spanish Health Ministry, the World Health Organization (WHO), and the cruise operator, Oceanwide Expeditions, managed the disembarkation to ensure zero contact between the passengers and the general public in Tenerife.

Spanish nationals were prioritized for the first wave of departures, with many being flown to Madrid to be admitted to a military hospital for observation. Those leaving the ship were sprayed with disinfectant by government officials before boarding their respective flights.

Personnel in protective gear escorted passengers from the MV Hondius to transport buses in Tenerife. (Photo: Reuters)

For those unfamiliar with the protocol, this level of containment—including full-body suits and military transport—is typical for suspected outbreaks of rare pathogens where the transmission route must be strictly controlled to avoid a land-based cluster.

Current Status and Outlook

As of Monday, May 11, the MV Hondius remains anchored and is not permitted to dock. Every person disembarking is being screened for symptoms. While the majority of the 140+ passengers had not shown symptoms at the time of the initial evacuation, the subsequent positive tests in the U.S. And symptomatic cases in the French delegation highlight the importance of the ongoing quarantine period.

The coordination between the Associated Press and official health wires indicates that the primary focus has now shifted to the monitoring of evacuated passengers in their home countries, particularly in Nebraska and France.

Key Case Summary

• United States: One passenger tested positive (asymptomatic); 17 total evacuated to Omaha, Nebraska.
• France: One passenger developed symptoms during flight; all five French evacuees in isolation.
• Tristan da Cunha: One suspected case involving a passenger who disembarked last month.
• Spain: Nationals evacuated to military hospitals in Madrid for monitoring.

The next confirmed checkpoint will be the release of official test results for the isolated French passengers and the health status of the asymptomatic American passenger upon arrival in Nebraska. We will continue to monitor the reports from the Spanish Health Ministry and the WHO for updates on the vessel’s status.

Do you have information regarding travel disruptions in the Canary Islands? Let us know in the comments or share this report with others affected by the evacuation.