Prevent rodent infestations

The best way to prevent a rodent infestation and contact with rodents is to remove the food sources, water, and items that provide shelter for rodents.

Seal Up!

Person using caulk gun to seal holes on exterior of house

Seal up holes inside and outside the home to prevent entry by rodents.

Trap Up!

Person baiting a snap trap with peanut butter

Trap rodents around the home to help reduce the rodent population

Clean Up!

Various food containers with properly sealed lids

Avoid illness: Take precautions before and while cleaning rodent-infested areas.

Page last reviewed: July 29, 2010

Content source: Centers for Disease Control and Prevention , National Center for Emerging and Zoonotic Infectious Diseases (NCEZID) , Division of High-Consequence Pathogens and Pathology (DHCPP)