The Foreign Office (FCDO) has updated its travel advice for Argentina amid the hantavirus outbreak. Under the health section for the South American country, it simply states that "Hantavirus is present in Argentina" before listing where to find more information, such as the UK Health Security Agency.

The rat-borne disease has been spread on the MV Hondius cruise ship, which took off from Argentina's port town of Ushuaia on April 1. Since then, passengers and travellers exposed to them have been tracked to the US, the UK, France, Switzerland, the Netherlands, South Africa, and Turkey.

The first cases of the deadly virus are believed to have come from a Dutch couple, who have both since died, after they went birdwatching at a landfill site before boarding the cruise.

Argentine investigators believe the 69-year-old pair, who have not been named, could have been exposed to rodents carrying the infection.

The cruise ship is now on its way to the Canary Islands following a stop at Cape Verde, with five of the eight suspected hantavirus cases confirmed.

A total of 19 British nationals were recorded as passengers aboard the MV Hondius, alongside four British crew members. Two British nationals have since been medically evacuated, including crew member Martin Anstee, 56.

The expedition guide and former police officer was airlifted from the vessel on Wednesday and flown to the Netherlands to receive specialist medical treatment.

Speaking from hospital, he told Sky News: "I’m doing OK. I’m not feeling too bad. There are still lots of tests to be done. I have no idea how long I’ll be in the hospital for. I’m in isolation at the moment."

"The fear with this virus is it can deteriorate very quickly so it’s been a bit up and down for him. I don’t believe he’s in imminent danger now but it was horrible."