Reported number of individuals treated for onchocerciasis in Brazil

Brazil: Reported number of individuals treated for onchocerciasis was 11,514 in 2024. ▲ Rising

Latest (2024)
11,514
Change on year
up 10.5%
World rank
29th
of 33 countries
All-time high
12,342
in 2019
All-time low
6,834
in 2005
Years of data
19
2005–2024

Reported number of individuals treated for onchocerciasis in Brazil, 2005–2024

02.5k5.0k7.5k10.0k12.5k2005201420242005: 6.8k2006: 6.8k2007: 7.5k2008: 7.9k2009: 8.0k2010: 8.8k2011: 9.2k2012: 9.8k2013: 9.8k2014: 9.9k2015: 10.7k2016: 10.6k2017: 11.5k2018: 12.3k2019: 12.3k2021: 10.7k2022: 9.8k2023: 10.4k2024: 11.5k

Source: World Health Organization, Global Health Observatory.

Analysis

In 2024, reported number of individuals treated for onchocerciasis in Brazil stood at 11,514.

Compared with earlier readings it is up 10.5% on the previous year and up 16.8% over ten years.

Over the whole period, reported number of individuals treated for onchocerciasis in Brazil peaked at 12,342 in 2019 and was at its lowest, 6,834, in 2005.

Brazil ranks 29th of 33 countries on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 19 years of available data.

Reported number of individuals treated for onchocerciasis in Brazil, year by year

Annual values for Reported number of individuals treated for onchocerciasis in Brazil, 2005 to 2024.
Year Value Change
2005 6,834
2006 6,836 +0.0%
2007 7,549 +10.4%
2008 7,925 +5.0%
2009 7,968 +0.5%
2010 8,824 +10.7%
2011 9,206 +4.3%
2012 9,760 +6.0%
2013 9,760 +0.0%
2014 9,862 +1.0%
2015 10,745 +9.0%
2016 10,560 -1.7%
2017 11,460 +8.5%
2018 12,280 +7.2%
2019 12,342 +0.5%
2021 10,743 -13.0%
2022 9,774 -9.0%
2023 10,418 +6.6%
2024 11,514 +10.5%

Averages by decade

DecadeAverage LowestHighest Years
2000s 7,422 6,834 7,968 5
2010s 10,480 8,824 12,342 10
2020s 10,612 9,774 11,514 4

Countries ranked near Brazil

  1. 26 Guatemala 105,606 compare
  2. 27 Mexico 102,227 compare
  3. 28 Ecuador 15,425 compare
  4. 30 Venezuela, Bolivarian Republic of 8,958 compare
  5. 31 Sudan 0 compare
  6. 31 Gabon 0
  7. 31 Equatorial Guinea 0 compare

See the full ranking of 33 places →

More health data for Brazil

All data for Brazil →

Frequently asked questions

What is reported number of individuals treated for onchocerciasis in Brazil?
Reported number of individuals treated for onchocerciasis in Brazil was 11,514 in 2024, according to World Health Organization, Global Health Observatory.
What is the highest reported number of individuals treated for onchocerciasis recorded in Brazil?
The highest recorded value was 12,342 in 2019.
What is the lowest reported number of individuals treated for onchocerciasis recorded in Brazil?
The lowest recorded value was 6,834 in 2005.
How does Brazil rank for reported number of individuals treated for onchocerciasis?
Brazil ranks 29th out of 33 countries with data for 2024.
Is reported number of individuals treated for onchocerciasis rising or falling in Brazil?
Over the last ten years it is up 16.8%. The long-run trend across the full record is rising.
Where does this Brazil data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Reported number of individuals treated for onchocerciasis. Statizoid updates them automatically from the source API.

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Reported number of individuals treated for onchocerciasis in Brazil. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 05 September 2026, from https://health.statizoid.com/stat/reported-number-of-individuals-treated-for-onchocerciasis/brazil/

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About this data

Indicator
Reported number of individuals treated for onchocerciasis
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
33 places, 511 data points, 2005–2024
Last refreshed