health

May 4, 2026

Mysterious virus spread on a cruise ship at sea: there are deaths and critical cases

A severe acute respiratory syndrome outbreak triggered an emergency on a cruise ship sailing the Atlantic, leaving at least two people dead and a third case in critical condition.

Mysterious virus spread on a cruise ship at sea: there are deaths and critical cases

TL;DR

  • An outbreak of severe acute respiratory syndrome occurred on the cruise ship MV Hondius.
  • At least two passengers have died, and a third is in critical condition.
  • The cause has been identified as hantavirus, confirmed in an evacuated passenger.
  • The first death occurred on board, with the body disembarked on St. Helena.
  • The deceased passenger's wife also fell ill and died in a South African hospital.
  • A third passenger, a British citizen, is in intensive care in Johannesburg and tested positive for hantavirus.
  • Hantavirus is typically transmitted through contact with rodents, but rare human-to-human transmission is possible.
  • The World Health Organization is aware of the situation and is involved in a coordinated international response.
  • There are discussions about transferring other sick passengers to isolation in Cape Verde.
  • The ship may then continue its route to the Canary Islands.