11/04/2026
🐭 What diseases can mice and rats spread in Canada?
Rodents around your home are more than an unwanted nuisance. Mice and rats can carry pathogens associated with human illness, which is one reason signs of rodent activity should not be ignored.
So, what diseases are associated with rodents in Canada?
Buzz Boss breaks down 8 diseases and health concerns linked to rodents, including how exposure can potentially occur and what Canadian homeowners should know.
Can mice and rats make people sick?
Yes. Depending on the pathogen, exposure can occur through routes such as contaminated urine, droppings or saliva, direct contact, contaminated food or surfaces, and in some cases through parasites associated with rodents.
Can you get sick from mouse droppings?
Potentially. Certain rodent-borne pathogens can be associated with exposure to contaminated droppings, urine or nesting materials. That is also why how you clean up evidence of rodents matters.
What are the signs of mice or rats in a home?
Watch for:
🐭 Rodent droppings
👀 Gnaw marks or damaged food packaging
🏠 Nesting material
👣 Tracks or rub marks
🌙 Scratching or movement in walls and ceilings
📦 Damage around storage areas
What should you do if you find evidence of rodents?
Identifying how rodents are entering, addressing conditions attracting them and controlling an existing population can help reduce continued activity around the home.
And heading into colder weather, this becomes particularly important as mice and rats look for warm, protected places to shelter.
Learn more about 8 common diseases associated with rodents in Canada, how transmission can occur and why rodent prevention matters 👇
🔗 https://www.buzzboss.com/learn/8-most-common-diseases-spread-by-rodents-in-canada
📍 Rodent, mice, rat and vole control and pest prevention across Calgary, Edmonton, Red Deer, Saskatoon, Regina, Winnipeg and surrounding communities.
Discover the deadly diseases rodents can spread in Canada. Protect yourself and your pets from hantavirus, leptospirosis, Lyme disease, plague, and more