Johannesburg – A rare, suspected hantavirus outbreak aboard the Dutch-flagged expedition cruise ship MV Hondius has claimed three lives and sickened several others.
As a result, nearly 150 passengers and crew have been left in a state of limbo off the coast of Cape Verde.
The incident, unfolding over weeks in the remote South Atlantic, highlights the challenges of managing infectious diseases on vessels far from major medical facilities.
The dire situation has sparked international concern.
(Source: apnews.com)
The MV Hondius departed Ushuaia, Argentina, around 1 April 2026, carrying 88 passengers and 61 crew from 23 nationalities, including 17 Americans and 23 Britons, on a polar expedition that included Antarctica, the Falkland Islands, and a transatlantic crossing toward Spain’s Canary Islands.
Symptoms first appeared during the voyage, initially mistaken for severe acute respiratory infections.
(Source: yahoo.com)
Three confirmed deaths have been linked to the outbreak.
The first victim was a 70-year-old Dutch man who fell ill en route to Saint Helena, presenting with fever, headache, abdominal pain, and diarrhea.
He died on 11 April 2026 aboard the ship; his body was later removed at the British territory of Saint Helena for eventual repatriation.
His 69-year-old wife, also Dutch, continued onward.
She collapsed at OR Tambo International Airport in Johannesburg, South Africa, while attempting to connect to a flight home to the Netherlands.
She was rushed to a nearby health facility in the Kempton Park area but died shortly after arrival.
A third passenger, a German national, died on 2 May 2026 while still aboard the ship; his body remains on the vessel.
(Source: news24.com)
Laboratory testing has confirmed hantavirus in at least two cases: the Dutch woman who died after collapsing at OR Tambo and the British passenger now hospitalised.
The husband’s and the German passenger’s deaths are suspected but not yet fully confirmed as hantavirus via lab results.
South Africa’s Department of Health and the World Health Organization (WHO) are treating the cluster as a suspected hantavirus outbreak.
(Source: bbc.com)
A 69-year-old British national is in intensive care at a private hospital in Sandton, Johannesburg, South Africa.
He became seriously ill near Ascension Island after the ship left Saint Helena and was medically evacuated to South Africa on 27 April 2026.
His condition is described as critical but stable.
He is in isolation, and a variant of hantavirus has been identified in his case—the only confirmed one among the living patients at the time of the latest reports.
South African authorities are conducting contact tracing for anyone who may have interacted with him or the Dutch woman at the airport or hospital.
The Department of Health has urged calm, noting that only two patients from the ship entered South African borders and emphasising that the public risk remains low.
(Source: bbc.com)
Hantaviruses are typically spread through contact with the urine, droppings, or saliva of infected rodents, such as rats or mice.
They can cause hantavirus pulmonary syndrome (affecting the lungs) or hemorrhagic fever with renal syndrome (affecting the kidneys), both of which can be fatal without supportive care.
There is no specific treatment or cure; early medical intervention improves survival chances.
While human-to-human transmission is rare, the WHO is investigating whether it occurred here, as cases clustered among passengers and now possibly crew.
No rodents have been reported aboard, raising questions about the initial source—possibly exposure during shore visits in South America.
(Source: cbsnews.com)
Why has the cruise ship not docked, and why are passengers not allowed to disembark?
The MV Hondius is currently anchored off Praia, Cape Verde, but local authorities have prohibited docking and disembarkation due to public health concerns.
Cape Verde’s Health Ministry cited risks to the island population.
Medical teams have boarded the ship multiple times to assess conditions, and efforts are underway to evacuate the two symptomatic crew members (with respiratory issues requiring urgent care) for treatment.
However, as of early May, approvals for transfer were still pending.
(Source: cbsnews.com)
The ship operator, Oceanwide Expeditions, has implemented strict isolation, hygiene protocols, and medical monitoring onboard.
Spain has reportedly approved the vessel’s eventual arrival in the Canary Islands (Las Palmas or Tenerife) in a few days for screening, disembarkation, and disinfection. Passengers and crew face potential quarantine upon arrival.
Travel bloggers and passengers onboard, such as Jake Rosmarin, have appealed for understanding amid uncertainty, describing the emotional toll of being stranded.
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The WHO has stated the risk to the wider public remains low and advised against panic or travel restrictions.
South Africa’s National Institute for Communicable Diseases continues contact tracing. Investigations include virus sequencing and epidemiological tracing to determine the full scope.
(Source: cbsnews.com)
This outbreak echoes past cruise ship health crises but stands out due to the rarity of hantavirus in such settings.
Expedition cruises to remote areas like Antarctica carry inherent risks from limited medical access.
As the MV Hondius awaits clearance to proceed, families of those aboard anxiously follow updates, while global health authorities work to contain any further spread.
*Disclaimer: This feature article was compiled using AI tool Grok on X and may contain inacuracies
