What does HPS stand for virus?

What does HPS stand for virus?

Hantavirus Pulmonary Syndrome (HPS) is a severe, sometimes fatal, respiratory disease in humans caused by infection with hantaviruses. Anyone who comes into contact with rodents that carry hantaviruses is at risk of HPS. Rodent infestation in and around the home remains the primary risk for hantavirus exposure.

How is hantavirus transmitted?

How is hantavirus spread? Hantavirus is spread from wild rodents, particularly mice and rats, to people. The virus, which is found in rodent urine, saliva, and feces (poop), can be easily released in the air in confined spaces when disturbed by rodents or human activities, such as sweeping or vacuuming.

How long does it take for hantavirus symptoms to show?

What are the symptoms of Hantavirus Pulmonary Syndrome? Symptoms begin one to eight weeks after inhaling the virus and typically start with 3-5 days of illness including fever, sore muscles, headaches, nausea, vomiting, and fatigue. As the disease gets worse, it causes shortness of breath due to fluid filled lungs.

Is Hanta virus an emerging disease?

Hantavirus (HV) is an emerging zoonotic disease transmitted by rodents such as mice and rats. It is characterized by symptoms of fever, myalgia, and gastrointestinal complaints, followed by sudden onset of respiratory distress and hypotension.

What does hantavirus look like?

Early symptoms include fatigue, fever and muscle aches, especially in the large muscle groups—thighs, hips, back, and sometimes shoulders. These symptoms are universal. There may also be headaches, dizziness, chills, and abdominal problems, such as nausea, vomiting, diarrhea, and abdominal pain.

How long can hantavirus live on clothes?

The virus may remain infectious for 2 to 3 days at room temperature. Exposure to sunlight will decrease the time of viability and freezing temperatures will increase the time that the virus remains infectious.

What animals carry hantavirus?

In North America, they are the deer mouse, the white-footed mouse, the rice rat, and the cotton rat. However, not every deer mouse, white-footed mouse, rice rat, or cotton rat carries a hantavirus. Other rodents, such as house mice, roof rats, and Norway rats, have never been known to give people HPS.

How do I disinfect my house after mice?

Spray the urine and droppings with a disinfectant or a mixture of bleach and water and let soak 5 minutes. The recommended concentration of bleach solution is 1 part bleach to 10 parts water. When using a commercial disinfectant, following the manufacturer’s instructions on the label for dilution and disinfection time.

  • October 31, 2022