If the mother uses combined antiretroviral drugs,elective caesarean delivery is performed and an alternative form of infant feeding replaces breastfeeding, perinatal transmission rates can be reduced to 0.8%.1 At the same time,it is possible for an HIV-positive man to become a father without the risk of infecting his wife and without risk to the baby if the couple use assisted conception techniques of sperm washing and in semination which greatly reduce the risk of viral transmission.