WHO Confirms Eight Andes Hantavirus Cases on Cruise Ship Hondius

The World Health Organization (WHO) has confirmed eight laboratory-verified cases of the Andes strain of hantavirus among passengers and crew of the cruise ship MS Hondius. This specific strain is notable for its potential human-to-human transmission. As of Wednesday, eleven total cases were registered, resulting in three fatalities: a Dutch couple and a German woman. Two additional cases are classified as probable, with one further suspect case under investigation. Following the outbreak during a voyage from Argentina to Cape Verde, over 120 individuals were evacuated to Tenerife and flown home. Eighteen people were transferred to US health facilities for observation; one tested negative after mild symptoms, while another awaits results following an initial mild positive test. The ship is currently en route to Rotterdam for disinfection, with arrival expected Monday. Oceanwide Expeditions, the operator, stated that clarity regarding the resumption of scheduled cruises, including an upcoming Arctic trip, would likely be available by the end of the week. The incident raises significant concerns about public health protocols in maritime travel and the operational future of the vessel.