WHO Suspects Human-to-Human Hantavirus Transmission on Cruise Ship

Outbreak on the MV Hondius

Three passengers have died after showing symptoms of hantavirus aboard the MV Hondius, a cruise ship in the Atlantic Ocean. Health authorities have confirmed two cases of the virus on the vessel and are currently investigating five additional cases. In total, at least seven hantavirus cases have been reported.

The ship, which was carrying nearly 150 passengers, became marooned in the Atlantic Ocean on Tuesday. The vessel remained stranded as officials awaited the evacuation of two ill crew members for medical treatment. Passengers on the ship have been instructed to remain in place.

Rare Transmission Concerns

The World Health Organization (WHO) has stated that it believes the virus may have been passed from person to person on the ship. Hantavirus is typically spread through contact with rodents. Because the virus rarely spreads between humans, the suspected human-to-human transmission in this cluster is considered rare.

While the deaths and suspected transmission method have raised concerns, the WHO has maintained that the risk to the general public remains low.

Vessel Status and Logistics

Spain has agreed to welcome the cruise ship as part of the response to the outbreak. The ship's current status as "marooned" in the Atlantic was linked to the need to evacuate sick crew members to shore for necessary care.

Health authorities continue to investigate the source of the outbreak and the specific nature of the transmission among the passengers and crew.