Hepatitis B surface antigen (HBsAg) prevalence in Niger
Niger: Hepatitis B surface antigen (HBsAg) prevalence was 3.2% in 2024. β² Rising
Latest (2024)
3.2%
Change on year
down 5.9%
World rank
3rd
of 192 countries
All-time high
3.6%
in 2021
All-time low
2.1%
in 2015
Years of data
10
2015β2024
Hepatitis B surface antigen (HBsAg) prevalence in Niger, 2015β2024
Source: World Health Organization, Global Health Observatory.
Analysis
The most recent figure for hepatitis b surface antigen (hbsag) prevalence in Niger is 3.2%, measured in 2024.
That represents a change of down 5.9% on the previous year and up 52.4% over ten years.
Over the whole period, hepatitis b surface antigen (hbsag) prevalence in Niger peaked at 3.6% in 2021 and was at its lowest, 2.1%, in 2015.
Niger ranks 3rd of 192 countries on this measure, in the top 10%.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 2.6% | 2.1% | 3.2% | 5 |
| 2020s | 3.4% | 3.2% | 3.6% | 5 |
Countries ranked near Niger
- 1 Central African Republic 5.3% compare
- 2 Somalia 4.0% compare
- 2 Cook Islands 0.0% compare
- 2 Niue 0.0% compare
- 3 Gabon 3.2% compare
- 5 Angola 3.1% compare
- 6 Syrian Arab Republic 2.9% compare
More health data for Niger
- Un projection of annual infant deaths, annual growth rate -1.58 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 1.35 % change on previous year (2090)
- Heat deaths vs projected death rates 887.5 (2090)
- Un projection of annual infant deaths 22,995 (2100)
- Deaths in armed conflicts by country 259 (2026)
- Deaths in armed conflicts by region 259 (2026)
- Age population, age 25, male, interpolated 229,629 (2025)
- Age population, age 25, female, interpolated 221,206 (2025)
- Age population, age 24, male, interpolated 240,294 (2025)
- Age population, age 24, female, interpolated 231,501 (2025)
Frequently asked questions
- What is hepatitis b surface antigen (hbsag) prevalence in Niger?
- Hepatitis b surface antigen (hbsag) prevalence in Niger was 3.2% in 2024, according to World Health Organization, Global Health Observatory.
- What is the highest hepatitis b surface antigen (hbsag) prevalence recorded in Niger?
- The highest recorded value was 3.6% in 2021.
- What is the lowest hepatitis b surface antigen (hbsag) prevalence recorded in Niger?
- The lowest recorded value was 2.1% in 2015.
- How does Niger rank for hepatitis b surface antigen (hbsag) prevalence?
- Niger ranks 3rd out of 192 countries with data for 2024.
- Is hepatitis b surface antigen (hbsag) prevalence rising or falling in Niger?
- Over the last ten years it is up 52.4%. The long-run trend across the full record is rising.
- Where does this Niger data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Hepatitis B surface antigen (HBsAg) prevalence (%). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 10 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).