𝓤𝓷𝓲𝓽𝓮𝓭 𝓝𝓮𝔀𝓼

The ship set off from Ushuaia, southern Argentina on April 1 and then stopped at multiple exotic locations, including mainland Antarctica and the remote Atlantic islands of Tristan da Cunha and Saint Helena.

In a lengthy summary of what is known about the outbreak, the WHO said passengers and crew began to feel ill between April 6 and April 28, with the symptoms including “fever, gastrointestinal symptoms, rapid progression to pneumonia, acute respiratory distress syndrome and shock, fever, gastrointestinal symptoms, rapid progression to pneumonia, acute respiratory distress syndrome and shock.”

An unidentified British man is being treated in an intensive care unit in Johannesburg, South Africa. This patient — one of the two confirmed hantavirus cases — was evacuated from the Ascension Island in the Atlantic, one of most remote inhabited places on Earth.

The other confirmed case was a Dutch woman, who died en route to the Netherlands, after her husband died at sea.

Signaling the likely direction of an ongoing investigation, the WHO said the “extent of passenger contact with local wildlife during the voyage, or prior to boarding in Ushuaia remains undetermined.”

Van Kerkhove said the WHO’s working assumption was that the Dutch passengers who died, a married couple aged 69 and 70, were infected off the boat.

Passengers took part in a range of activities while visiting destinations. including bird watching — but it’s not known exactly what the current patients and the three who died did prior to their infections.

The WHO said it been informed there were no rats on the ship.

“We do believe there may be some human to human transmissions happening, among very close contact… that’s our working assumption,” Van Kerkhove said. “Some people on the ship were couples, they were sharing rooms so that’s quite intimate contact,” she added.

This is the first outbreak of hantavirus on a cruise ship, Van Kerkhove said, adding that there is no known treatment. Patients are offered “supportive” care such as breathing aids.

Strict isolation and hygiene protocols are being followed by the 88 passengers and 59 crew on board, including 17 Americans.

Addressing those still isolating on board the Hondius, she said: “We have heard from people on the ship, we hear you, we know you are scared.”