In 2009, there were an estimated 33.3 million people worldwide infected with HIV. [1] HIV/AIDS prevalence rates in South America vary from 0.20% in Bolivia to 1.50% in Trinidad and Tobago. [2]
In 2007, the adult prevalence rate was estimated to be 0.50%. [2]
In 2007, the adult prevalence rate was estimated to be 0.20%. [2]
In 2007, the adult prevalence rate was estimated to be 0.60%. [2]
In 2007, the adult prevalence rate in Chile was estimated to be 0.30%. [2]
In 2007, the adult prevalence rate was estimated to be 0.60%. [2]
In 2007, the adult prevalence rate in Ecuador was estimated to be 0.30%. [2]
In 2011 the adult prevalence rate in Guyana was estimated to be 1%. [2] [3]
In 2007, the adult prevalence rate was estimated to be 0.60%. [2]
In 2007, the adult prevalence rate was estimated to be 0.50%. [2]
In 2011, the adult prevalence rate was estimated to be 1.00%. [2]
In 2007, the adult prevalence rate was estimated to be 0.60%. [2]
In 2001, the adult prevalence rate was estimated to be 0.70%. [2]