Brazil vs South Africa: Number of new hiv infections per year

Brazil
55,472
in 2024
South Africa
166,536
in 2024
Brazil rank
3rd
South Africa rank
1st

Number of new hiv infections per year over time

  • Brazil
  • South Africa
0200.0k400.0k600.0k199020072024

How they compare

South Africa currently reports 166,536 against 55,472 in Brazil, a difference of 111,064.

That makes South Africa's figure about 3.0 times Brazil's.

Across all 35 years both countries report, South Africa has been ahead every year.

Brazil ranks 3rd and South Africa ranks 1st of 144 countries.

South Africa has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Brazil South Africa Difference Ahead
1990s 34,752 377,992 343,240 South Africa
2000s 31,882 459,655 427,773 South Africa
2010s 63,230 277,331 214,101 South Africa
2020s 61,258 181,326 120,068 South Africa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of new hiv infections per year, Brazil or South Africa?
South Africa, at 166,536 against 55,472 in Brazil as of 2024.
What is the difference in number of new hiv infections per year between Brazil and South Africa?
111,064, with South Africa ahead.
How many years of comparable data are there for Brazil and South Africa?
35 years are reported by both, from 1990 to 2024.
How do Brazil and South Africa rank globally for number of new hiv infections per year?
Brazil ranks 3rd and South Africa ranks 1st of 144 countries.
Where does this data come from?
Our World in Data, published as Number of new hiv infections per year. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs South Africa: Number of new hiv infections per year. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://health.statizoid.com/compare/number-of-new-hiv-infections-per-year/brazil/south-africa/

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About this data

Indicator
Number of new hiv infections per year
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
144 places, 4,983 data points, 1990–2024
Last refreshed