HIV Transmission HIV survives 6 hours outside a cell HIV survives >1.5 days inside a cell Infected body fluids transmit HIV via: ·Sexual contact 。Breast milk Transplacental infection of fetus Blood-contaminated needles 。Organ transplants Artificial insemination ·Blood transfusion• HIV survives 6 hours outside a cell • HIV survives >1.5 days inside a cell • Infected body fluids transmit HIV via: • Sexual contact • Breast milk • Transplacental infection of fetus • Blood-contaminated needles • Organ transplants • Artificial insemination • Blood transfusion HIV Transmission