WHO Confirms Rare Human-to-Human Hantavirus Transmission on Cruise Ship; Three Dead, Seven Cases Identified

The MV Hondius cruise ship, which departed Argentina approximately one month ago, is anchored off Cape Verde with a suspected hantavirus outbreak. Seven cases—two confirmed and five suspected—have been identified, including three deaths. The WHO confirmed rare human-to-human transmission may have occurred among close contacts aboard the vessel, though the public health risk remains low. The two confirmed cases are a Dutch woman (deceased) and a 69-year-old UK national evacuated to South Africa. Investigators are working under the hypothesis that the Andes virus strain, endemic to South America where the cruise originated, is responsible. Two symptomatic crew members face medical evacuation to the Netherlands. The ship's 149 remaining passengers and crew from 23 countries are under strict precautionary measures. Disinfection is ongoing, and Spain has offered the Canary Islands as a potential docking site for further risk assessment and medical monitoring.