Human T-cell lymphotropic virus 1/2 and human immunodeficiency virus antibodies identification among transactional sex workers and drug users in the Dominican Republic

Abstract

Human immunodeficiency virus (HIV) increases the risk of acquiring human T-cell lymphotropic virus (HTLV) and subsequently HTLV's progression to tropical spastic paraparesis/HTLV-1-associated myelopathy (TSP/HAM). Existing data have exclusively reported generalized rates of HIV and HTLV-1 chronic viral infections in the Dominican Republic. To our knowledge, no published studies have focused on the rates of HTLV-1/2 in transactional sex workers and drug users, both higher risk groups, in the Dominican Republic.