DID YOU KNOW?
36% of reported cases of Hantavirus Pulmonary Syndrome (HPS) result in death. [3] While rare, this disease progresses quickly and often starts with symptoms that resemble the flu. Awareness and prevention are key.
KNOW THE RISK
- Hantavirus Pulmonary Syndrome (HPS) is a rare but potentially fatal respiratory disease spread by contact with infected rodents or their droppings. [1]
- Each year, only 20–40 cases are reported in the U.S., but the consequences can be severe — particularly in rural or outdoor work environments. [1]
- The virus is spread through the air when contaminated dust from rodent urine or feces is disturbed and inhaled. [1]
- Symptoms typically develop within 7–10 days and include fever, muscle aches, fatigue, and eventually, severe respiratory distress. Without early treatment, it can be fatal.
MITIGATE THE RISK
1. Eliminate or Minimize Rodent Contact
- Seal holes and gaps in buildings, storage sheds, cabins, and homes. Keep food in rodent-proof containers and avoid leaving pet food out overnight. [1]
2. Use Proper Cleaning Methods
- If cleaning an area with potential rodent activity, don’t sweep or vacuum droppings. This stirs up dust that can be inhaled. Instead, wet down the area with a bleach solution and wipe up using disposable gloves and paper towels.
3. Seek Immediate Medical Help if Symptoms Develop
- If you’ve been exposed to rodents and experience sudden flu-like symptoms followed by shortness of breath, get medical attention immediately. Early treatment is critical to survival.
HANTAVIRUS SAFETY REMINDER
It only takes a small amount of contaminated dust to contract HPS. Don’t underestimate the risks when working in cabins, crawl spaces, or storage areas. Keep rodents out, clean carefully, and take symptoms seriously.