Swedish authorities say hantavirus outbreak from cruise ship not a pandemic risk

Swedish authorities said Tuesday that the hantavirus outbreak linked to the MV Hondius cruise ship does not pose a risk of a new pandemic, according to Swedish broadcaster SVT. "The World Health Organization and the European Commission have assessed that there is a very low risk of infection spreading to the general public. We share that assessment," acting state epidemiologist Erik Sturegard said at a press conference.

Virus details

Three passengers aboard the MV Hondius have died from the Andes strain of hantavirus, which affects the lungs and can be transmitted between people, although authorities said it is not considered highly contagious. Sturegard said the disease can have a mortality rate of up to 30%.

Monitoring and response

A Swedish passenger who was on board the ship is being monitored by regional infectious disease authorities and remains isolated at home despite showing no symptoms, according to the Public Health Agency. Authorities said the incubation period can last up to two months.

Government preparedness

Social Affairs Minister Jakob Forssmed said the government was prepared to act quickly if necessary, while Public Health Agency Director-General Olivia Wigzell said international coordination was underway in response to the outbreak.

Outbreak context

The MV Hondius, carrying approximately 150 passengers and crew from 23 nationalities, reported a cluster of respiratory illnesses while sailing off Cape Verde. France has recorded its first confirmed hantavirus case in a repatriated passenger, with several other countries monitoring potentially exposed individuals.