Congenital Transmission of Chagas Disease- Virginia, 2010

摘要

Chagas disease, caused by infection with the parasite Trypanosoma cruzi, affects 8-11 million persons globally. In the endemic areas of Mexico, Central America, and South America, most infections are transmitted by triatomine insect (kissing bug) vectors. However, infection also can be acquired congenitally or through blood transfusion, organ transplantation, consumption of triatomine-contaminated food or drink, or laboratory accident. Early detection and treatment are highly effective; however, acute infection often is subclinical, and most persons are unaware of their infection.