艾滋病毒和艾滋病研究杂志

HIV Transmission

HIV is transmitted through bodily fluids such as blood, semen, vaginal secretion and breast milk from an infected person. One can only get HIV if infected persons bodily fluids enter in to non infected person. The different modes of HIV transmission are through unprotected sex, sharing needles, mother to child in uterus or by breast feeding and unhygienic blood transfusions. HIV is not transmitted through sweat, saliva, tears and urine.