Vector-Borne and Zoonotic Disease Home
What We Do
Mosquitoes and Mosquito-Borne Illnesses
A variety of diseases may be spread by mosquitoes in Indiana and abroad.
Ticks and Tick-Borne Illnesses
A variety of diseases may be spread by ticks in Indiana and abroad.
Zoonotic Pests and Diseases
Many diseases may be spread through the contact of animals with humans.
Other Pests of Public Health Significance
IDOH receives many inquiries regarding insect issues. While most of these insects or insect relatives do not carry disease, they can remain a substantial public health nuisance.