Number of people requiring preventive treatment for schistosomiasis in Guinea
Guinea: Number of people requiring preventive treatment for schistosomiasis was 4.21 million people in 2024. ▲ Rising
Number of people requiring preventive treatment for schistosomiasis in Guinea, 2010–2024
Source: World Health Organization (2025) – with minor processing by Our World in Data. Measured in people.
Analysis
Guinea recorded 4.21 million people for number of people requiring preventive treatment for schistosomiasis in 2024.
Compared with earlier readings it is up 2.4% on the previous year and up 94.1% over ten years.
Over the whole period, number of people requiring preventive treatment for schistosomiasis in Guinea peaked at 4.83 million people in 2021 and was at its lowest, 1.96 million people, in 2010.
Guinea ranks 20th of 52 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 15 years of available data.
Number of people requiring preventive treatment for schistosomiasis in Guinea, year by year
| Year | people | Change |
|---|---|---|
| 2010 | 1.96 million people | — |
| 2011 | 2.01 million people | +2.7% |
| 2012 | 2.06 million people | +2.5% |
| 2013 | 2.11 million people | +2.6% |
| 2014 | 2.17 million people | +2.5% |
| 2015 | 3.68 million people | +69.7% |
| 2016 | 3.68 million people | +0.0% |
| 2017 | 4.10 million people | +11.5% |
| 2018 | 4.03 million people | -1.8% |
| 2019 | 4.03 million people | +0.0% |
| 2020 | 4.44 million people | +10.0% |
| 2021 | 4.83 million people | +9.0% |
| 2022 | 4.52 million people | -6.4% |
| 2023 | 4.11 million people | -9.1% |
| 2024 | 4.21 million people | +2.4% |
Guinea compared with similar countries
- Guinea's 4.21 million people is above the median for lower middle income countries, which is 3.09 million people, 1.4× the median. (22 countries reporting)
- Guinea's 4.21 million people is above the median for Sub-Saharan Africa, which is 3.38 million people, 1.2× the median. (43 countries reporting)
Biggest year-on-year movements
Years where Number of people requiring preventive treatment for schistosomiasis in Guinea changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2015 | +69.7% | 2.17 million people | 3.68 million people |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 2.98 million people | 1.96 million people | 4.10 million people | 10 |
| 2020s | 4.42 million people | 4.11 million people | 4.83 million people | 5 |
Countries ranked near Guinea
More population data for Guinea
- Un population 2024 vs 2022, annual growth rate 0.1788 % change on previous year (2100)
- Population long run with projections, annual growth rate 0.0779 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -1.05 % change on previous year (2050)
- Population regions with projections, annual growth rate 0.0779 % change on previous year (2100)
- Population growth rate, by level of development 0.1% (2100)
- Number of children under 5, by world region 2.15 million people (2100)
- Population density 130.26 people per km² (2100)
- World population growth 0.1% (2100)
- Projected population under age 5, annual growth rate -0.5016 % change on previous year (2100)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population 2.17 Percent per annum (2030)
Frequently asked questions
- What is number of people requiring preventive treatment for schistosomiasis in Guinea?
- Number of people requiring preventive treatment for schistosomiasis in Guinea was 4.21 million people in 2024, according to World Health Organization (2025) – with minor processing by Our World in Data.
- What is the highest number of people requiring preventive treatment for schistosomiasis recorded in Guinea?
- The highest recorded value was 4.83 million people in 2021.
- What is the lowest number of people requiring preventive treatment for schistosomiasis recorded in Guinea?
- The lowest recorded value was 1.96 million people in 2010.
- How does Guinea rank for number of people requiring preventive treatment for schistosomiasis?
- Guinea ranks 20th out of 52 countries with data for 2024.
- Is number of people requiring preventive treatment for schistosomiasis rising or falling in Guinea?
- Over the last ten years it is up 94.1%. The long-run trend across the full record is rising.
- Where does this Guinea data come from?
- The figures come from World Health Organization (2025) – with minor processing by Our World in Data, published as part of Number of people requiring preventive treatment for schistosomiasis. Statizoid updates them automatically from the source API.
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CSV · JSON — 15 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Population requiring preventive chemotherapy for schistosomiasis.