A British tourist who boarded a plane with a woman who later died from hantavirus has been detained at an Italian bar and ordered to quarantine in hospital for a month – despite showing no symptoms and testing negative for the disease.
The holidaymaker and his companion – who was not even on the flight in question – were apprehended outside the bar on Tuesday night and taken to Sacco Hospital in Milan by the authorities.
They have both been placed in quarantine until June 6, completing the 42-day isolation period required by the ministry of health.
The British citizen, who is in his 60s, had boarded the same Airlink flight from Saint Helena to Johannesburg as MV Hondius passenger Mirjam Schilperoord, 69, who later died, as well as a second person who later tested positive.
Mirjam was the wife of Dutch ornithologist Leo Schilperoord, 70, who is believed to be ‘patient zero’. The couple became sick after visiting a landfill site in Argentina to watch birds.
The UK government notified Italian authorities about the British tourist, who had visited various countries including Amsterdam before arriving in Milan, where his travel plans came to an abrupt halt.
Because he had no private accommodation and was staying in a B&B, he will have to endure the whole of his quarantine in a single room in the Infectious Diseases ward of the hospital.
It comes as 10 Britons from South Atlantic islands linked to the cruise ship outbreak are set to be brought to the UK in case they develop the illness, officials have revealed.
Passengers evacuated from the cruise ship MV Hondius, which was affected by a hantavirus outbreak, walk with their belongings after disembarking at Eindhoven Air Base, Netherlands, May 12
Officers from the Guardia Civil wearing CBRN protective suits approach the MV Hondius to assist with the disembarkation of the remaining passengers at Granadilla Port in Tenerife, Canary Islands, Spain on May 11
A passenger from the final group to be evacuated from the MV Hondius waves from a bus on the way to the airport in the Granadilla Port on May 11
The group, who are residents of the UK overseas territories of Saint Helena and Ascension Island, are being flown to Britain to complete their self-isolation.
All those involved are British and are understood to include people who left the cruise ship in Saint Helena, plus medical staff who have been in contact with them.
The UK Health Security Agency (UKHSA) said the total included four individuals in Saint Helena who were on the cruise ship and six close contacts on Ascension Island.
None are symptomatic and their final destination in Britain is unknown, but the move was described as ‘precautionary to support communities in UK overseas territories’.
Once in Britain they will get access to NHS infectious disease specialists should they become ill, and the UKHSA said it will ‘set out where they will isolate in due course’.
It comes as 20 British nationals from the MV Hondius, together with a German who is a UK resident, and a Japanese passenger, who have been isolating at Arrowe Park Hospital on the Wirral in Merseyside prepare to leave the facility.
They were taken there on Sunday night after the ship docked in Tenerife for a three-day isolation and assessment period. They will isolate for another 42 days at home.
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MV Hondius is seen navigating the Atlantic Ocean near Saint Helena island on April 24, 2026
Members of the RAF drop medical kit to the Atlantic Island of Tristan Da Cunha on Saturday to provide assistance to a British national who contracted hantavirus aboard the cruise ship
The UKHSA said of this group: ‘Public health and clinical specialists have assessed each passenger’s individual circumstances, and, where it is safe and possible, tailored support packages will be provided to enable people to isolate at home.
‘Health protection teams across the UK will continue to monitor and support everyone after they leave the facility, with daily contact throughout the isolation period to ensure they can isolate safely.’
The statement also said a ‘small number of individuals who have been isolating at home or elsewhere in England’ will also be assessed at the hospital.
Previously, it was reported that two Britons who returned to the UK from the ship early have been isolating at home. They contacted officials after hearing about the outbreak of hantavirus.
It is understood that neither of these people have developed hantavirus symptoms but are going to stay at Arrowe Park while they continue to isolate.
Professor Robin May, chief scientific officer at UKHSA, said: ‘We are grateful to the passengers for their cooperation and patience in what we appreciate has been a very unsettling period for all involved.
‘As this first assessment period concludes, our priority remains to ensure everyone is safe and well supported, wherever they complete their isolation. Our teams will continue to be there for all of the affected individuals every step of the way.’
Earlier, a statement from the Ascension Island Government said a ‘small number of individuals currently on St Helena who travelled on the vessel have been assessed as higher risk’.
It said: ‘While the likelihood of illness remains low, UKHSA has advised that they should be the subject of pre-emptive relocation to the UK to complete their self-isolation. This is being arranged and they will be fully supported on arrival.’
Arrowe Park Hospital, where British nationals who were repatriated are being quarantined
British nationals arrive by coach at Arrowe Park Hospital on Sunday after being repatriated
A repatriated British national arrives by coach at Arrowe Park Hospital on the Wirral on Sunday
One British man with hantavirus is still being cared for in Johannesburg and is thought to be improving, while another is in the Netherlands.
Another British national has hantavirus and is isolating where he lives on the remote island of Tristan da Cunha.
Separately, the head of the World Health Organisation (WHO) told a briefing yesterday that some passengers on the cruise ship had been ‘facing mental breakdown’.
Dr Tedros Adhanom Ghebreyesus said it would have been ‘inhumane’ to leave people on board the ship rather than letting it dock in Tenerife, from where people were repatriated to their home countries.
He said there was a need for kindness and compassion towards those involved.
He said: ‘Almost 150 people from 23 countries were on this ship for weeks, in what must have been a very frightening situation. Some of the passengers were facing mental breakdown. They have the right to be treated with dignity and compassion.
‘There were some people around the world calling for the passengers to be contained on the ship for the full quarantine period. Our view was that would have been inhumane, and unnecessary. Yesterday during our press conference I called it even cruel to suggest that.
‘We were convinced it was possible to disembark these passengers in a way that was safe for them and the people of Tenerife, and that was respectful of the human rights of the passengers and crew.’
The leader praised Spain’s prime minister, Pedro Sanchez, for allowing the ship to dock in the Canaries.
The Dutch flagged hantavirus-stricken cruise ship MV Hondius is refueled by a tanker in the port of Granadilla de Abona on the island of Tenerife in Spain’s Canary Islands on Monday
A passenger of the hantavirus-stricken cruise ship MV Hondius is pictured while leaving by military bus after disembarking in the port of Granadilla de Abona on Tenerife on Monday
A team wearing protective suits walk toward MV Hondius at Granadilla de Abona in Tenerife
He added: ‘I thank Prime Minister Sanchez not only for meeting Spain’s legal duty under international law, but also for exercising his moral duty to show solidarity with, and compassion and kindness for the passengers on the ship.’
So far, 11 hantavirus cases have been reported among people on the cruise, including three deaths.
Nine of the 11 cases are confirmed, with two more probable cases.
‘At the moment, there is no sign that we are seeing the start of a larger outbreak,’ Dr Adhanom Ghebreyesus told the briefing, adding: ‘And given the long incubation period of the virus, it’s possible we might see more cases in the coming weeks.’
In a video message on Monday, the ship’s captain Jan Dobrogowski thanked passengers and crew and said ‘the past few weeks have been extremely challenging to us all’.
He added: ‘What touched me the most, what moved me the most, was your patience, your discipline, and also [the] kindness that you showed to each other throughout.’
Meanwhile, a French woman who tested positive for hantavirus is in intensive care and being treated with an artificial lung in a Paris hospital.
She has a severe form of the disease that has caused life-threatening lung and heart problems, according to Dr. Xavier Lescure, an infectious disease specialist at Bichat Hospital.
She is connected to a life-support device which pumps blood through an artificial lung, providing it with oxygen and returning it to the body.
The woman is in the ‘final stage of supportive care’, the doctor said.
One of 18 evacuated passengers flown to the US initially tested positive for the virus before a subsequent test came back as negative, while another had mild symptoms.
Spain’s health ministry said one Spaniard who is quarantining in Madrid has also provisionally tested positive for hantavirus.
French Health Minister Stephanie Rist said on Tuesday it was uncertain whether the hantavirus strain involved in the outbreak may have mutated, although officials were ‘rather reassured’.
‘There are things… we do not know about this virus,’ Rist told the National Assembly.
‘We do not yet have the complete sequencing of the virus, which allows us to say with certainty today, even if we are rather reassured to date… that this virus has not yet mutated.’
Olivier Schwartz, an epidemiologist from the Pasteur Institute, later told a press conference hosted by Rist: ‘So far, two viruses from the current cluster have been sequenced. One was in Zurich in Switzerland, which was the first case…
‘Another sequence was obtained at the Pasteur Institute. What we saw was that this sequence was very similar to the one from Zurich… The risk [of a variant] exists, but for now there is no evidence of it.’
