Hantavirus: Three fatalities linked to outbreak on MV Hondius
“It is believed they died due to a hantavirus infection, a severe, often fatal disease spread primarily through inhaling airborne particles from rodent urine, droppings, or saliva,” said a spokesperson for the World Health Organization.
On May 3, 2026, three passengers aboard the MV Hondius succumbed to complications linked to a hantavirus outbreak while traveling from Ushuaia, Argentina, to Cape Verde. The first victim was a 70-year-old man who developed symptoms during the voyage and tragically passed away on board.
The situation escalated when his 69-year-old wife also fell ill and later died in a Johannesburg hospital. Meanwhile, another 69-year-old British man remains in intensive care in Johannesburg as authorities continue to investigate the outbreak.
Key facts:
- One confirmed case of hantavirus infection has been reported, along with five additional suspected cases.
- The deceased passengers’ bodies were transferred to Saint Helena for further examination.
- The MV Hondius can accommodate up to 170 passengers and is operated by Dutch tour company Oceanwide Expeditions.
In response to the outbreak, the WHO stated it is “facilitating coordination” between national authorities and the ship’s operators to organize medical evacuations for affected passengers. Officials have not confirmed how many others may be symptomatic.
“Hantavirus infections are typically linked to environmental exposure (exposure to infected rodents’ urine or faeces),” the WHO added. This alarming incident underscores the potential health risks associated with cruise travel and rodent exposure.
