Prevalence of HIV as a percentage of population aged 15-49 years fell 3.33% to 2.90% in Gabon in 2022, according to World Bank / WHO.
Historically, prevalence of HIV as a percentage of population aged 15-49 years in Gabon reached an all time high of 5.10% in 2000 and an all time low of 1.30% in 1990. When compared to Gabon's main peers, prevalence of HIV as a percentage of population aged 15-49 years in Angola amounted to 1.50%, 2.60% in Cameroon, 4.10% in Congo and 6.70% in Equatorial Guinea in 2022.
Gabon has been ranked 16th within the group of 135 countries we follow in terms of prevalence of HIV as a percentage of population aged 15-49 years, 1 place below the position seen 10 years ago.
| Prevalence of HIV, Total (As % of Population Aged 15-49) | Unit | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
| Angola | % | 1.80% | 1.70% | 1.70% | 1.60% | 1.60% | ||||||||||||||||
| Botswana | % | 20.5% | 20.0% | 19.4% | 18.7% | 18.0% | ||||||||||||||||
| Cameroon | % | 3.40% | 3.30% | 3.20% | 3.00% | 2.90% | ||||||||||||||||
| Central African Republic | % | 3.90% | 3.80% | 3.70% | 3.60% | 3.50% | ||||||||||||||||
| Chad | % | 1.30% | 1.30% | 1.30% | 1.20% | 1.20% | ||||||||||||||||
| Congo | % | 3.70% | 3.70% | 3.80% | 3.90% | 4.00% | ||||||||||||||||
| Dem. Republic of the Congo | % | 0.800% | 0.800% | 0.700% | 0.700% | 0.700% | ||||||||||||||||
| Equatorial Guinea | % | 6.70% | 6.70% | 6.80% | 6.80% | 6.80% | ||||||||||||||||
| Gabon | % | 3.60% | 3.50% | 3.30% | 3.20% | 3.10% | ||||||||||||||||
| Namibia | % | 12.7% | 12.5% | 12.3% | 12.1% | 11.8% | ||||||||||||||||
| Nigeria | % | 1.50% | 1.50% | 1.40% | 1.40% | 1.40% | ... | |||||||||||||||
| Zambia | % | 12.9% | 12.7% | 12.5% | 12.2% | 11.8% |
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