Two Suspected Hantavirus Cases Emerge in Spain and Remote Tristan da Cunha
Health authorities are mobilizing to address a potential hantavirus outbreak as two suspected cases have been reported far from the luxury cruise ship where the initial infections occurred. The incidents involve a man who fell ill after disembarking from the MV Hondius and a woman who developed symptoms after sitting near an infected passenger on a flight.
New Cases Reported Thousands of Miles Apart
The suspected cases have emerged in Spain and on the remote South Atlantic island of Tristan da Cunha, both of which are separate from the World Health Organization’s (WHO) report of eight confirmed illnesses aboard the Dutch-flagged MV Hondius. Among those affected, three individuals have died. WHO officials confirmed on Friday that six of the eight suspected cases aboard the ship have tested positive for hantavirus, a disease primarily transmitted by rodents.
Cruise Ship’s Journey and Health Response
The MV Hondius was carrying 147 passengers and crew when a cluster of severe respiratory illnesses was first reported to the WHO on Sunday. The ship had embarked from Argentina in March, making stops in the Antarctic before heading north towards Cape Verde. By the time the outbreak was reported, 34 passengers had already disembarked.
As of Friday, four patients remain hospitalized in South Africa, the Netherlands, and Switzerland. Oceanwide, the cruise operator, announced that no individuals exhibiting symptoms of possible infection remain on the vessel. The Hondius is currently en route to Tenerife in the Canary Islands and is expected to dock there early Sunday. Passengers and crew will undergo screening before disembarking, in accordance with guidelines being finalized by the WHO and other health agencies.
Implications of the Outbreak
The emergence of new cases has raised concerns about the potential for a wider spread of the virus. However, WHO officials have reiterated that the overall risk to the general public remains low, emphasizing that hantavirus is not easily transmitted. Anais Legand, a WHO technical officer for viral threats, stated that the dynamics of the outbreak suggest a low risk for the general population, based on how the virus is spreading among those on the ship and those who have disembarked.
Testing has revealed that the outbreak aboard the Hondius involves the Andes virus, the only hantavirus species known to have limited human-to-human transmission, which occurs through close and prolonged contact. The WHO has indicated that the fatality rate among infected individuals in the United States can be as high as 50%.
Suspected Cases in Spain and Tristan da Cunha
In Spain, a 32-year-old woman from Alicante is being tested for hantavirus after exhibiting symptoms consistent with the infection. She had been seated two rows behind a Dutch woman who contracted the virus on the Hondius. The Dutch woman fell ill during a flight to Johannesburg and later died in a hospital.
In Tristan da Cunha, a British man is suspected of having contracted the virus. Health officials confirmed that he was a passenger on the Hondius during its visit to the island from April 13 to April 15. The three fatalities linked to the outbreak include a Dutch couple and a German national. Four additional individuals—two Britons, a Dutch citizen, and a Swiss national—are currently receiving treatment in hospitals across the Netherlands, South Africa, and Switzerland.
Health Authorities on High Alert
The Health Security Agency in the UK has not disclosed further details regarding the British passenger on Tristan da Cunha. However, the case highlights the potential for infectious diseases to spread rapidly in the context of modern travel. Tristan da Cunha, known as the world’s most remote inhabited island, is located over 2,400 kilometers from its nearest inhabited neighbor, St Helena.
The Spanish woman is reported to have mild respiratory symptoms and is undergoing testing at a local hospital. The Centers for Disease Control and Prevention (CDC) has classified the hantavirus outbreak as a “level 3” emergency response, the lowest level of emergency activation.
While experts have emphasized the low likelihood of widespread contagion, authorities remain vigilant, urging anyone who has been in contact with passengers from the Hondius to monitor for symptoms.
Source: www.arnnewscentre.ae
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Published on 2026-05-09 10:08:00 • By the Editorial Desk
