HIV/AIDS in South America
# HIV/AIDS in South America

In 2009, there were an estimated 33.3 million people worldwide infected with HIV. HIV/AIDS prevalence rates in South America vary from 0.20% in Bolivia to 1.50% in Trinidad and Tobago.

## Prevalence per country

### HIV/AIDS in Argentina

In 2007, the adult prevalence rate was estimated to be 0.50%.

### HIV/AIDS in Bolivia

In 2007, the adult prevalence rate was estimated to be 0.20%.

### HIV/AIDS in Brazil

In 2007, the adult prevalence rate was estimated to be 0.60%.

### HIV/AIDS in Chile

In 2007, the adult prevalence rate in Chile was estimated to be 0.30%.

### HIV/AIDS in Colombia

In 2007, the adult prevalence rate was estimated to be 0.60%.

### HIV/AIDS in Ecuador

In 2007, the adult prevalence rate in Ecuador was estimated to be 0.30%.

### HIV/AIDS in Guyana

In 2011 the adult prevalence rate in Guyana was estimated to be 1%.

### HIV/AIDS in Paraguay

In 2007, the adult prevalence rate was estimated to be 0.60%.

### HIV/AIDS in Peru

In 2007, the adult prevalence rate was estimated to be 0.50%.

### HIV/AIDS in Suriname

In 2011, the adult prevalence rate was estimated to be 1.00%.

### HIV/AIDS in Uruguay

In 2007, the adult prevalence rate was estimated to be 0.60%.

### HIV/AIDS in Venezuela

In 2001, the adult prevalence rate was estimated to be 0.70%.

