Deadly Rodent-Borne Disease Kills Several in America, Prompts Health Warning

Hantavirus Disease: A Rare But Deadly Threat

A rodent-borne disease that can be spread to humans and has no cure has killed several people across America, prompting a health warning. Cases of hantavirus disease are rare among travelers, but some activities increase a traveler's chances of being exposed to rodents or rodent nests.

What is Hantavirus Disease?

Several strains of the hantavirus can cause hantavirus pulmonary syndrome. They are carried by different types of rodents. In the United States, the most common type of hantavirus is the Sin Nombre virus, which is carried by deer mice. Hantavirus pulmonary syndrome is a severe respiratory illness that can be fatal.

Symptoms of Hantavirus Disease

The symptoms of hantavirus disease can include:

• Fever
• Chills
• Muscle aches
• Headache
• Nausea
• Vomiting
• Diarrhea
• Fatigue
• Shortness of breath

How is Hantavirus Spread?

Hantavirus is spread through contact with the urine, droppings, or saliva of infected rodents. Infection can occur when a person inhales aerosolized virus particles, touches their eyes, nose, or mouth after touching contaminated surfaces, or consumes contaminated food or water.

How to Prevent Hantavirus Disease

There is no cure for hantavirus disease, but there are steps you can take to prevent infection:

• Avoid contact with rodents and their nests.
• If you come into contact with rodents or their nests, wear gloves and a mask.
• Wash your hands thoroughly with soap and water after coming into contact with rodents or their nests.
• Seal up any holes in your home or other buildings where rodents could enter.
• Keep your home and surroundings clean and free of debris that could attract rodents.

If You Think You Might Have Hantavirus Disease

If you think you might have hantavirus disease, seek medical attention immediately. Early diagnosis and treatment can improve your chances of survival.