Cruise Ship Suspected of 7 Hantavirus Cases; Passengers Still Denied Disembarkation

A concerning outbreak of hantavirus has gripped a cruise ship, leading to a dire situation where passengers are stranded at sea. According to Dr. Hans Henri P. Kluge, a representative from the World Health Organization (WHO), this marks the first hantavirus outbreak on a cruise vessel. The gravity of the situation is underscored by the fact that out of seven suspected cases, two have been confirmed, and tragically, three individuals have died. One patient is in critical condition and has been evacuated to South Africa, highlighting the aggressive nature of the virus.

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The question is whether the virus was transmitted from person to person, or not. We are now investigating this. Yesterday, medical authorities from Cape Verde were on board to check who is sick and who needs medical assistance. What we know now is that there are 7 cases, 2 of them confirmed in the laboratory, and 5 are suspected. Of these cases, 3 people have died, 1 is in critical condition in the hospital, evacuated to South Africa.

The ship finds itself in a precarious position as Cape Verde has denied it port entry, a measure taken to protect its population from the potential spread of the virus. This decision has left the passengers and crew in a state of anxiety, with memories of the COVID-19 pandemic undoubtedly resurfacing. International laws dictate that a country with access to a ship should allow passengers to disembark, but Cape Verde's stance prioritizes public health security, leaving the vessel adrift in the Atlantic Ocean.

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According to international law, the country that has access to the ship must allow passengers to disembark. However, Cape Verde does not allow the ship into its port and claims it wants to protect its residents. So, the ship with passengers and crew is currently stuck in the Atlantic Ocean.

Efforts are underway to find a resolution, with discussions involving the ship's operating companies. Potential destinations like Tenerife or Las Palmas are being considered, where passengers might be able to disembark and receive necessary medical attention. Dutch officials are reportedly assisting in the evacuation of sick individuals, and any passengers who do disembark will undergo testing for the virus. The immediate priority is to understand the transmission dynamics of this outbreak, particularly whether it spread from person to person or through other means.

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We are in contact with the companies supervising the ship, trying to find solutions, the ship might continue its journey to Tenerife or Las Palmas, where passengers will be able to disembark. Dutch officials will probably help evacuate the sick people. If the passengers disembark, everyone will be tested for this virus.

From a local perspective in Lithuania, where Dr. Kluge was visiting, this incident serves as a stark reminder of the interconnectedness of global health security. While hantavirus is primarily associated with rodents and not easily transmitted between humans, its high mortality rate (up to 40%) makes any outbreak a serious concern. The difficulty in controlling rodents on ships raises suspicions that dried droppings may have contaminated ventilation systems. This event emphasizes the critical need for robust international cooperation in virus control, as Dr. Kluge noted, "one day the virus is in one country, the next – all over the world." The anxiety felt by those on board is palpable, mirroring the uncertainty and fear experienced during past pandemics.

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It is very important to find out where all this started and how the virus was transmitted. It is not easy to control rodents on ships, so one of the versions is that dried feces from infected rodents got into the ventilation system.