WHO declares hantavirus outbreak aboard cruise ship officially over

The World Health Organization declared the hantavirus outbreak aboard the MV Hondius cruise ship officially over on Friday, 03.07.2026, after the final exposed passenger completed quarantine and tested negative for the rodent-borne virus. The announcement, confirmed by multiple outlets including the *New York Times* and *Al Jazeera*, marks the end of a two-week health crisis that sickened 12 people and killed three passengers .
The outbreak, first detected on 19 June 2026, triggered a global health alert as health authorities traced the virus to rodent infestations in the ship’s lower decks. WHO officials confirmed that all 12 infected individuals have recovered, and no new cases have been reported since 28 June . The cruise line, operated by Oceanwide Expeditions, suspended operations for deep cleaning and rodent control measures before resuming voyages on 30 June.
While the immediate threat has passed, WHO emphasized the need for continued vigilance. "The outbreak is contained, but we must investigate how the rodents entered the vessel and prevent future incidents," a WHO spokesperson told *The Guardian* . The agency also urged cruise operators worldwide to enhance pest control protocols, particularly in regions where hantavirus is endemic.
The crisis unfolded amid a broader surge in global health alerts. In the Democratic Republic of Congo, Ebola deaths surpassed 400 as the outbreak spread to new provinces, prompting President Felix Tshisekedi to announce a $319 million emergency response plan . Separately, a salmonella outbreak linked to contaminated flour has sickened over 100 people across 14 European countries, including Hungary .
Public health experts warn that cruise ships remain high-risk environments for disease transmission due to close quarters and shared facilities. Earlier this week, over 125 passengers and crew on a Princess Cruises ship fell ill with norovirus, forcing the vessel to return to San Francisco for sanitation measures . WHO officials reiterated that while the hantavirus outbreak is resolved, the incident underscores the need for robust international health surveillance in the travel industry.
The MV Hondius, which had been sailing in Arctic waters, is now back in service following inspections. Oceanwide Expeditions has not commented on potential legal or financial repercussions from the outbreak. WHO’s declaration brings a measure of closure to the families of the three victims, though questions linger about long-term safety protocols on expedition vessels.
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