5(th) International AIDS Society Conference on HIV Pathogenesis, Treatment and Prevention: summary of key research and implications for policy and practice – Basic sciences

Basic science studies at the 5(th) IAS Conference on HIV Pathogenesis, Treatment and Prevention (IAS 2009) provided important new information that has implications not only for treatment, but also for better understanding the complex dynamics of HIV infection, epidemiology, and the impact of biology and genetics on vulnerability to HIV infection, disease progression and the risk of vertical transmission. There was renewed interest in strategies on how to eliminate residual viremia, bolster the immune system and potentially achieve viral eradication given recent evidence that antiretroviral therapy (ART) is effective at minimizing viral reservoirs if administered early in acute infection.