French hantavirus patient is critically ill as outbreak grows to 11

Published: Wednesday, May 13, 2026 at 7:31 am

Hantavirus Outbreak on Cruise Ship Raises Concerns

Paris, France - A hantavirus outbreak on a cruise ship has resulted in eleven reported cases, with one patient in critical condition. The outbreak, which has been confirmed in nine cases, has led to three deaths, including a Dutch couple believed to be the initial source of the infection. The French patient, currently hospitalized in Paris, is suffering from severe lung and heart complications and is being treated with an artificial lung.

The World Health Organization (WHO) has confirmed that all reported cases have been among passengers and crew members of the MV Hondius. While the WHO director general stated there is no indication of a larger outbreak, he acknowledged the potential for more cases due to the virus's long incubation period. A Spanish passenger, who tested positive after being evacuated, is currently in quarantine.

The cruise ship has returned to the Netherlands for cleaning and disinfection after the evacuation of all passengers and many crew members. Argentina is sending a team of experts to investigate the origin of the outbreak, focusing on locations visited by the Dutch couple, who spent time in Argentina and neighboring countries before boarding the ship. The couple reportedly took a bird-watching tour that included a stop at a garbage dump, where they may have been exposed to rodents carrying the virus.

Health authorities have stated this is the first hantavirus outbreak on a cruise ship. The WHO recommends early detection and treatment to improve survival rates, as there is no cure or vaccine. Returning passengers are advised to quarantine for 42 days. In the Netherlands, twelve hospital employees are in quarantine after improperly handling bodily fluids from a patient.

BNN's Perspective:

The situation highlights the importance of robust health protocols and rapid response in containing infectious disease outbreaks, especially in environments like cruise ships where people from various locations are in close proximity. While the WHO's guidance is crucial, the varying approaches to monitoring passengers across different countries underscore the need for international cooperation and standardized protocols to effectively manage such events.

Keywords: hantavirus, cruise ship, outbreak, WHO, quarantine, Netherlands, Argentina, infectious disease, MV Hondius, health, virus, passengers, crew, symptoms, treatment, Dutch, Spanish, France

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