3 passengers dead in cruise ship hantavirus outbreak; rare strain detected
Health authorities in South Africa & Switzerland identified a strain that can spread between humans in rare cases.
PTI
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Hantavirus spreads by inhaling contaminated rodent droppings (AI)
Geneva, 6 May
The cruise ship at the centre of a deadly hantavirus outbreak, which is stuck off the coast of Cape Verde with nearly 150 people on board, was waiting on Wednesday to head to Spain's Canary Islands.
Meanwhile,
health authorities in South Africa and Switzerland identified a strain of the virus that can be transmitted between humans in rare cases.
Three
passengers have died, and several others have been sickened by hantavirus on
board the Dutch-flagged MV Hondius cruise ship. Hantavirus usually spreads by
inhaling contaminated rodent droppings.
The ship
left Argentina on 1 April on an Atlantic cruise and was scheduled to include
stops in Antarctica, the Falkland Islands and other locations. However, the
itinerary appears to have changed because of the situation on board.
The head
of the World Health Organisation, Tedros Adhanom Ghebreyesus, said three
patients with suspected hantavirus cases have been evacuated from the ship and
are on their way to the Netherlands.
He said
the UN health agency is working with the cruise ship's operators to monitor the health of passengers and crew closely.
“At this
stage, the overall public health risk remains low,” he wrote on his X account.
Among the
patients is the ship's doctor, Spain's health ministry has said. The ministry
said on Wednesday that the doctor, who was initially scheduled to be flown to
the Canary Islands, is now being evacuated directly home to the Netherlands
“after his health had improved."
Authorities
in Switzerland also announced Wednesday that a man who returned from a trip to
South America and travelled on the cruise ship has tested positive for the virus
and is receiving treatment.
Spain's
health ministry said in a statement late Tuesday that it would receive the MV
Hondius vessel in the Canary Islands after a request from the World Health
Organisation and the European Center for Disease Prevention and Control.
Despite some opposition from leaders in the region, the government insisted
that it would ultimately make the call.
For now
the luxury cruise ship remains marooned off the coast of Cape Verde, an island
nation off West Africa in the Atlantic. The World Health Organization said
passengers are isolating in their cabins.
South
African tests first confirm the Andes virus
---------------------------------------------------
South
African health authorities said they identified the Andes strain of hantavirus
in two passengers who were on the ship, and Swiss authorities said they
identified the same virus in their affected patient.
The World
Health Organization says the Andes virus, a specific species of hantavirus, is
found in South America, primarily in Argentina and Chile.
The Andes
virus can be spread between people, though this is rare and the spread of the
disease is typically contained because it would spread only through close
contact, such as by sharing a bed or sharing food, experts say.
The South
African Department of Health said its results came from tests performed on the
passengers after they were removed from the ship and flown to South Africa.
One of the
passengers, a British man, is in intensive care in a South African hospital.
Tests were performed on the other passenger posthumously after she died in
South Africa.
A Swiss
man is infected
---------------------------
A
statement from the Federal Office of Public Health said that the man “returned
to Switzerland after traveling on the cruise ship on which there were a number
of hantavirus cases.” It said his case also involved the Andes virus.
The Swiss
health office initially said the patient hospitalized in Zurich had “returned
from a trip to South America” with his wife at the end of April, without
specifying. Simon Ming, a spokesperson for the office, clarified in an email
that the patient got off during its stop in St. Helena, in the South Atlantic
Ocean.
It was not
immediately clear when that was or how he was returned to Switzerland.
The
patient's wife hasn't shown any symptoms but is self-isolating as a precaution,
the statement said.
The public
health office said that “there is currently no risk to the Swiss public.”
The WHO
said in a social media post that the man responded to “an email from the ship's
operator informing the passengers of the health event” and went to the
hospital.
The cruise
ship is waiting to sail to Spain
-----------------------------------------------
The cruise
ship will be welcomed to Spain's Canary Islands, according to Spanish
authorities, as the vessel waited off the coast of West Africa for a third day
Wednesday for sick passengers to be evacuated.
The
regional president of Spain's Canary Islands, Fernando Clavijo, said Wednesday
that he was worried the arrival of the ship could put the local population at
risk and demanded an urgent meeting with Spanish Prime Minister Pedro Sánchez.
“Neither
the populace nor the government of the Canary Islands can rest assured because
it is clear that the danger to the population is real,” Clavijo told Onda Cero
radio.
An altered
journey
---------------------
The World
Health Organisation has said the ship had an itinerary that included stops
across the South Atlantic Ocean, including mainland Antarctica and the remote
islands of South Georgia, Nightingale Island, Tristan da Cunha, St. Helena and
Ascension.
The cruise
company has only announced some details of two stops: at St. Helena, where the
body of the Dutch man suspected to be the first hantavirus case on board was
taken off the ship. His wife also left the ship at St. Helena and flew to South
Africa, where she died.
The
company said a British man was later evacuated from the ship at Ascension
Island and taken to South Africa, where he is in an intensive care unit.
The
company has not said if other people left the cruise ship at those or other
locations.
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