Source: Centers for Disease Control and Prevention — Content from the Centers for Disease Control and Prevention (public domain).
Chagas disease is caused by a parasite and spreads through the droppings of the triatomine bug.
Sept. 4, 2024
People get Chagas disease through contact with the droppings of infected triatomine bugs.
Feb. 4, 2026
Characteristics of species of triatomine bugs in the U.S. and the states they are found in.
To prevent Chagas disease, avoid contact with the triatomine (kissing) bug.
There are effective treatment options for people of all ages diagnosed with Chagas disease.
For Health Care and Public Health Professionals
Antiparasitic treatment is necessary for all acute or reactivated Chagas cases.
Feb. 2, 2024
Clinical Testing and Diagnosis
Diagnose Chagas disease by identifying parasites or antibodies in the blood.
Feb. 1, 2024
Identification and testing infants at risk of infection is critical to prevent Chagas disease in US.
Printable resources and links for more information on Chagas disease.
Clinical trainings on Chagas disease for physicians and nurses.

