- Babesia Infection - Information from the U.S. Centers for Disease Control.
- Babesiosis - Description of the disease and diagnostic tests.
- Babesiosis - Detailed article from eMedicine.com about this intraerythrocytic parasitic infection caused by protozoa of the genus Babesia and transmitted through the bite of the Ixodes tick.
- Survive Outdoors Inc - Provides general information, symptoms, and treatment of babesiosis.
