Prevalence of HIV as a percentage of population aged 15-49 years rose 0% to 0.500% in Brazil in 2017, according to World Bank / WHO.
Historically, prevalence of HIV as a percentage of population aged 15-49 years in Brazil reached an all time high of 0.500% in 2017 and an all time low of 0.200% in 1990. When compared to Brazil's main peers, prevalence of HIV as a percentage of population aged 15-49 years in Bolivia amounted to 0.200%, 0.300% in Peru and 0.700% in Venezuela in 2017.
Brazil has been ranked 63rd within the group of 147 countries we follow in terms of prevalence of HIV as a percentage of population aged 15-49 years.
| Prevalence of HIV, Total (As % of Population Aged 15-49) | Unit | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
| Bolivia | % | 0.200% | 0.200% | 0.200% | 0.200% | 0.200% | ||||||||||||||||
| Brazil | % | 0.500% | 0.500% | 0.500% | 0.500% | 0.500% | ||||||||||||||||
| Chile | % | 0.400% | 0.400% | 0.400% | 0.500% | 0.500% | ||||||||||||||||
| Colombia | % | 0.400% | 0.500% | 0.500% | 0.500% | 0.500% | ||||||||||||||||
| Guyana | % | 1.40% | 1.40% | 1.40% | 1.40% | 1.40% | ||||||||||||||||
| Paraguay | % | 0.500% | 0.500% | 0.500% | 0.500% | 0.500% | ||||||||||||||||
| Peru | % | 0.300% | 0.300% | 0.300% | 0.300% | 0.300% | ||||||||||||||||
| Trinidad and Tobago | % | 1.00% | 1.00% | 0.900% | 0.900% | 0.800% | ||||||||||||||||
| Venezuela | % | 0.700% | 0.700% | 0.700% | 0.700% | 0.700% |
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