Hepatitis B surface antigen (HBsAg) prevalence in Tanzania, United Republic of
Tanzania, United Republic of: Hepatitis B surface antigen (HBsAg) prevalence was 0.4% in 2024. ▼ Falling
Hepatitis B surface antigen (HBsAg) prevalence in Tanzania, United Republic of, 2015–2024
Source: World Health Organization, Global Health Observatory.
Analysis
The most recent figure for hepatitis b surface antigen (hbsag) prevalence in Tanzania, United Republic of is 0.4%, measured in 2024. That is the lowest value across all 10 years on record.
Compared with earlier readings it is down 42.9% over ten years.
Over the whole period, hepatitis b surface antigen (hbsag) prevalence in Tanzania, United Republic of peaked at 0.7% in 2015 and was at its lowest, 0.4%, in 2021.
Tanzania, United Republic of ranks 62nd of 194 countries on this measure, in the middle of the range.
Hepatitis B surface antigen (HBsAg) prevalence in Tanzania, United Republic of, year by year
| Year | Value | Change |
|---|---|---|
| 2015 | 0.7% | — |
| 2016 | 0.7% | +0.0% |
| 2017 | 0.6% | -14.3% |
| 2018 | 0.5% | -16.7% |
| 2019 | 0.5% | +0.0% |
| 2020 | 0.5% | +0.0% |
| 2021 | 0.4% | -20.0% |
| 2022 | 0.4% | +0.0% |
| 2023 | 0.4% | +0.0% |
| 2024 | 0.4% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.6% | 0.5% | 0.7% | 5 |
| 2020s | 0.4% | 0.4% | 0.5% | 5 |
Countries ranked near Tanzania, United Republic of
More health data for Tanzania, United Republic of
- Un projection of annual infant deaths, annual growth rate -1.03 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.7342 % change on previous year (2090)
- Heat deaths vs projected death rates 658.6 (2090)
- Un projection of annual infant deaths 32,514 (2100)
- Population ages 15-64, male, annual growth rate 3.35 % change on previous year (2025)
- Population ages 15-64, male, per unit of GDP 0.0002 units per US$ of GDP (2025)
- Population ages 15-64, male, per capita 0.2699 units per person (2025)
- Population ages 15-64, total, annual growth rate 3.27 % change on previous year (2025)
- Population ages 15-64, total, per unit of GDP 0.0004 units per US$ of GDP (2025)
- Population ages 15-64, total, per capita 0.5462 units per person (2025)
Frequently asked questions
- What is hepatitis b surface antigen (hbsag) prevalence in Tanzania, United Republic of?
- Hepatitis b surface antigen (hbsag) prevalence in Tanzania, United Republic of was 0.4% in 2024, according to World Health Organization, Global Health Observatory.
- What is the highest hepatitis b surface antigen (hbsag) prevalence recorded in Tanzania, United Republic of?
- The highest recorded value was 0.7% in 2015.
- What is the lowest hepatitis b surface antigen (hbsag) prevalence recorded in Tanzania, United Republic of?
- The lowest recorded value was 0.4% in 2021.
- How does Tanzania, United Republic of rank for hepatitis b surface antigen (hbsag) prevalence?
- Tanzania, United Republic of ranks 62nd out of 194 countries with data for 2024.
- Is hepatitis b surface antigen (hbsag) prevalence rising or falling in Tanzania, United Republic of?
- Over the last ten years it is down 42.9%. The long-run trend across the full record is falling.
- Where does this Tanzania, United Republic of 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 · JSON — 10 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).