Hantavirus Scare: Cruise Ship Quarantined in Canaries

A Dutch-flagged cruise ship, the MV Hondius, carrying 140 passengers and crew, arrived in Tenerife, Spain's Canary Islands, on Sunday morning, May 12, following a hantavirus outbreak that infected at least eight individuals and resulted in three fatalities. The vessel's arrival facilitated the evacuation of those on board, who had been at sea for weeks.

Upon docking, passengers and crew were transferred to a designated, isolated area at the port of Granadilla. Spanish emergency services coordinated the evacuation, with the World Health Organization (WHO) providing assistance. Five individuals who previously disembarked the ship were confirmed to be infected with hantavirus. However, cruise operator Oceanwide Expeditions stated that no symptomatic individuals were present on board at the time of arrival.

Hantavirus is primarily transmitted through contact with contaminated rodent droppings, with limited human-to-human spread, though the Andes virus strain detected in this outbreak may allow for rare interpersonal transmission. The WHO has assessed the risk to the broader public as low. Health authorities across four continents are actively tracking and monitoring over two dozen passengers who disembarked prior to the outbreak's detection on May 2.