Ticks

A bottle of insect repellent

Avoid ticks on people, on pets and in the yard.

Clipart image showing how to remove an embedded tick with a pair of tweezers.

Find tips on how to safely remove a tick from your skin.

Medical illustration of symptoms

Learn about symptoms and when to see a doctor.

Learn where different types of ticks can be found in the U.S.

Learn where different types of ticks can be found in the U.S.

Cover image of Tickborne Diseases of the United States, Fifth Edition. Image shows a general map of the United States and images of the three most common human-biting ticks in the U.S.—Blacklegged tick, lone star tick, and American dog tick

An online reference for healthcare providers

Montage of four ticks: Brown Dog Tick, Lone Star Tick, American Dog Tick, and Blacklegged Tick

Pictures of the most common ticks that bite people.