Brazil vs Sierra Leone: Population requiring preventive chemotherapy for schistosomiasis

Brazil
2.21 million
in 2024
Sierra Leone
1.94 million
in 2024
Brazil rank
29th
Sierra Leone rank
31st

Population requiring preventive chemotherapy for schistosomiasis over time

  • Brazil
  • Sierra Leone
1.0M1.5M2.0M2.5M3.0M201020172024

How they compare

Brazil currently reports 2.21 million against 1.94 million in Sierra Leone, a difference of 274,510.

That makes Brazil's figure about 1.1 times Sierra Leone's.

The two have swapped places 4 times across 15 shared years of data; in 2010 it was Brazil ahead.

Brazil ranks 29th and Sierra Leone ranks 31st of 52 countries.

Brazil has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Brazil Sierra Leone Difference Ahead
2010s 1.52 million 1.51 million 9,950 Brazil
2020s 2.20 million 1.80 million 396,718 Brazil

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population requiring preventive chemotherapy for schistosomiasis, Brazil or Sierra Leone?
Brazil, at 2.21 million against 1.94 million in Sierra Leone as of 2024.
What is the difference in population requiring preventive chemotherapy for schistosomiasis between Brazil and Sierra Leone?
274,510, with Brazil ahead.
How many years of comparable data are there for Brazil and Sierra Leone?
15 years are reported by both, from 2010 to 2024.
How do Brazil and Sierra Leone rank globally for population requiring preventive chemotherapy for schistosomiasis?
Brazil ranks 29th and Sierra Leone ranks 31st of 52 countries.
Where does this data come from?
Our World in Data, published as Population requiring preventive chemotherapy for schistosomiasis. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Sierra Leone: Population requiring preventive chemotherapy for schistosomiasis. Statizoid, drawing on Our World in Data. Retrieved 23 August 2026, from https://population.statizoid.com/compare/population-requiring-preventive-chemotherapy-for-schistosomiasis/brazil/sierra-leone/

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<a href="https://population.statizoid.com/compare/population-requiring-preventive-chemotherapy-for-schistosomiasis/brazil/sierra-leone/">Brazil vs Sierra Leone: Population requiring preventive chemotherapy for schistosomiasis</a> — Statizoid

About this data

Indicator
Population requiring preventive chemotherapy for schistosomiasis
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
52 places, 769 data points, 2010–2024
Last refreshed