A deadly hantavirus outbreak has struck the Dutch-flagged cruise ship MV Hondius, resulting in three passenger fatalities and several illnesses among those on board. The vessel, carrying 149 people, is currently navigating the Atlantic Ocean.
Victims and Illnesses
Three passengers have died during the voyage. The first victim, a 70-year-old Dutch man, passed away on April 11. His body was later removed from the ship on April 24 in Saint Helena, a British overseas territory. His wife, a 69-year-old Dutch woman, accompanied the repatriation but fell ill and died in a Johannesburg hospital on April 27. A German passenger died on May 2, with the cause of death still under investigation.
In addition to the fatalities, a 69-year-old British passenger became seriously ill on April 27 and was evacuated to South Africa, where she remains in intensive care in critical but stable condition. This is the only confirmed hantavirus case so far. Two crew members—one British and one Dutch—are also experiencing acute respiratory symptoms, one mild and one severe, and require urgent medical attention but remain on board.
Passenger and Crew Details
The MV Hondius carries 88 passengers from 15 countries, including 19 from Britain, 17 from the United States, 13 from Spain, and eight from the Netherlands. The 61 crew members represent 12 nationalities, with the largest groups being 38 from the Philippines, five from Ukraine, five from the Netherlands, and four from Britain.
Hantavirus Information
Hantaviruses are rodent-borne diseases that can be severe when transmitted to humans. In the Americas, they often cause serious respiratory illness. Limited human-to-human transmission has been documented for only one variant, found in South America. The World Health Organization has stated that no other symptomatic individuals are currently on the ship.
The ship's operator, Oceanwide Expeditions, has not yet confirmed whether all deaths are linked to the hantavirus outbreak. Health authorities continue to monitor the situation closely.



