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What is the hantavirus which killed three passengers on a cruise ship?

Authorities and media reported on Sunday that three people died and another three were ill following a suspected hantavirus outbreak aboard a Dutch-based cruise ship.

This is some information about the virus.

Spread by?RODENTS

According to the World Health Organization, Hantavirus can be spread by rodents and in rare cases between humans.

Infections are most common when rodent saliva, urine, and droppings become airborne.

The name of the virus comes from Hantan River, a region in South Korea where it was first identified back in the 1970s.

It can be fatal

Hantaviruses are a group of viruses which cause two diseases, the first affecting the lungs while the second attacks the kidneys. The first is the one that gets most attention, as it has a mortality rate of about 40%.

Hantavirus respiratory syndrome is most common in North and South America.

The Canadian government reports that there are approximately 200 cases of hantavirus-pulmonary illness each year.

According to autopsy results, Betsy Arakawa died in New Mexico from hantavirus lung syndrome 2025. She was the wife of actor Gene Hackman.

SYMPTOMS

According to the CDC, hantavirus is usually accompanied by flu-like symptoms such as fatigue or fever one to eight weeks after exposure.

After four to ten days, you may experience a cough, shortness of breath, and fluid in your lungs.

The CDC says that it is difficult to diagnose flu symptoms within 72 hours, and so they can be easily mistaken as a virus.

TREATMENT

Since there is no specific treatment for hantavirus, the focus of care is on supportive measures such as rest and fluids. Some patients may require breathing support, such as a ventilator.

PREVENTION

Experts state that exposure to hantavirus is minimized when rodents are removed from areas with people. Vacuuming or sweeping up dried droppings can cause the virus to be aerosolized.

(source: Reuters)