If a person with HPS survives, there are usually no long-term complications. Prevention of HPS centers on avoiding rodent contamination. There is no vaccine available to prevent hantavirus infection or pulmonary syndrome. There is no cure for hantavirus pulmonary syndrome.
What happens if hantavirus goes untreated?
If the initial symptoms are not connected to hantavirus exposure and are left untreated, late symptoms will onset rapidly. These symptoms include cough and shortness of breath, which are the result of leaky blood vessels and lead to collection of fluid in the lungs, bleeding and failure of the heart to pump.
Is hantavirus always fatal?
Is the Disease Fatal? Yes. HPS can be fatal. It has a mortality rate of 38%.
How long can you have hantavirus?
The time between being infected with hantavirus and developing symptoms is usually between one and five weeks. Infection with hantaviruses causing HFRS and NE affect the kidneys and can last from three days to three months for complete recovery. Symptoms may begin suddenly and include: fever.
How quickly does hantavirus progress?
The time from infection with the hantavirus to the start of illness is usually about 2 to 3 weeks. Hantavirus pulmonary syndrome advances through two distinct stages. In the first stage, which can last for several days, the most common signs and symptoms are: Fever and chills.
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