Rodents: Vectors of Disease
- Greater Vancouver Pest Control

- 6 days ago
- 1 min read
You’ve heard the scratching in the walls. You’ve found the droppings in the pantry. Once a rat or mouse gets past your front door, the problem isn’t just property damage—it’s a serious health risk.
At Greater Vancouver Pest Control, we want homeowners to understand what they’re really dealing with when rodents move in. Here are some of the diseases they can spread once inside your living space.
Hantavirus
This severe respiratory disease is spread through fresh or dried rodent droppings, urine, or nesting materials. When you sweep or vacuum contaminated areas, the virus becomes airborne. Inhaling just a small amount can lead to serious illness.
Salmonella Rodents carry bacteria on their fur and feet from crawling through garbage and sewers. Once inside your kitchen, they can easily contaminate countertops, utensils, and open food packages, leading to severe food poisoning.
Leptospirosis
If rodents urinate on your floors, baseboards, or basement surfaces, the bacteria can enter your body through small cuts on your hands or feet. This bacterial infection can cause high fever, liver damage, and kidney issues.
Rat-Bite Fever
Even without a visible bite, handling contaminated surfaces or food that rodents have touched can transmit this illness. Symptoms include vomiting, muscle pain, and skin rashes.
What You Can Do Never handle rodent droppings without proper protective gear, and avoid dry sweeping, which sends particles into the air. Most importantly, call a professional.
If rodents have already entered your home, Greater Vancouver Pest Control can safely remove them, sanitize affected areas, and seal up entry points to keep your family protected.
See signs of rodents? Don’t wait. Contact us today.
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