2. More than 25 million people have died of AIDS since 1981 . Africa has 12 million AIDS orphans. 0.31-0.38 million 0.33 million Child AIDS deaths in 2007 1.6-2.1 million 1.7 million Adult AIDS deaths in 2007 1.9-2.4 million 2.1 million AIDS deaths in 2007 0.35-0.54 million 0.42 million Children newly infected with HIV in 2007 1.4-3.6 million 2.1 million Adults newly infected with HIV in 2007 1.8-4.1 million 2.5 million People newly infected with HIV in 2007 2.2-2.6 million 2.5 million Children living with HIV/AIDS in 2007 13.9-16.6 million 15.4 million Women living with HIV/AIDS in 2007 28.2-33.6 million 30.8 million Adults living with HIV/AIDS in 2007 30.6-36.1 million 33.2 million People living with HIV/AIDS in 2007 Range Estimate

4. HIV particles

5. HIV-1 Particle

6. HIV Genome

11. Schematic of HIV Replication

17. Kaposi’s Sarcoma