Letter to the Editor
Recent reports of 12 confirmed cases of acquired immunodeficiency syndrome (AIDS) in Costa Rica have generated interest in the extent of spread of human T-lymphotropic virus type III/LAV (HTLV-III) in Latin America (1). To date, all cases of AIDS in Costa Rica have occurred in members of previously identified, high-risk groups, chiefly hemophiliacs. To examine the possibility of heterosexual transmission in Costa Rica, we utilized sera collected in a population-based case-control study of cervical cancer, conducted by the Costa Rican Demographic Association and other institution.
Diseases | Epidemiology | Immune System Diseases | Public Health | Virus Diseases
Reproduced with the permission of the Pan American Health Organization, all rights reserved. Copies are for personal use only; material may not be re-posted. Please visit the Pan American Health Organization website for additional issues of Epidemiological Bulletin.
Oberle, M. W.,
Schable, C. A.,
Letter to the Editor (Human immunodeficiency virus in Costa Rica).
Epidemiological Bulletin, 8(1),