While antiretroviral drugs offer an efficient means of preventing the replication of HIV in the blood, shedding of HIV may occur in semen, so that other persons can become infected during unprotected sexual intercourse. This occurs in particular if the male genital tract also has other viral infections.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/1...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/1...