Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) in Cambodia
Cambodia: Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) was 81.0% in 2025. ◆ Volatile
Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) in Cambodia, 2000–2025
Source: World Health Organization, Global Health Observatory.
Analysis
The most recent figure for hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in Cambodia is 81.0%, measured in 2025.
Compared with earlier readings it is down 2.4% on the previous year and down 11.0% over ten years.
Over the whole period, hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in Cambodia peaked at 92.0% in 2009 and was at its lowest, 0.0%, in 2000.
That places Cambodia 147th out of 194 countries with data for 2025, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) in Cambodia, year by year
| Year | Value | Change |
|---|---|---|
| 2000 | 0.0% | — |
| 2001 | 0.0% | — |
| 2002 | 0.0% | — |
| 2003 | 0.0% | — |
| 2004 | 0.0% | — |
| 2005 | 0.0% | — |
| 2006 | 80.0% | — |
| 2007 | 82.0% | +2.5% |
| 2008 | 91.0% | +11.0% |
| 2009 | 92.0% | +1.1% |
| 2010 | 91.0% | -1.1% |
| 2011 | 91.0% | +0.0% |
| 2012 | 91.0% | +0.0% |
| 2013 | 86.0% | -5.5% |
| 2014 | 90.0% | +4.7% |
| 2015 | 91.0% | +1.1% |
| 2016 | 91.0% | +0.0% |
| 2017 | 90.0% | -1.1% |
| 2018 | 89.0% | -1.1% |
| 2019 | 88.0% | -1.1% |
| 2020 | 86.0% | -2.3% |
| 2021 | 86.0% | +0.0% |
| 2022 | 84.0% | -2.3% |
| 2023 | 84.0% | +0.0% |
| 2024 | 83.0% | -1.2% |
| 2025 | 81.0% | -2.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 34.5% | 0.0% | 92.0% | 10 |
| 2010s | 89.8% | 86.0% | 91.0% | 10 |
| 2020s | 84.0% | 81.0% | 86.0% | 6 |
Countries ranked near Cambodia
More health data for Cambodia
- Un projection of annual infant deaths, annual growth rate -1.78 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.572 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,125 deaths per 1,000 people (2090)
- Number of infants who die before age 1 1,047 deaths (2100)
- Population ages 0-14, female, annual growth rate 0.1823 % change on previous year (2025)
- Population ages 0-14, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 0-14, female, per capita 0.1444 units per person (2025)
- Population ages 0-14, male, annual growth rate 0.18 % change on previous year (2025)
- Population ages 0-14, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 0-14, male, per capita 0.1506 units per person (2025)
Frequently asked questions
- What is hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in Cambodia?
- Hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in Cambodia was 81.0% in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest hepatitis b (hepb3) immunization coverage among 1-year-olds (%) recorded in Cambodia?
- The highest recorded value was 92.0% in 2009.
- What is the lowest hepatitis b (hepb3) immunization coverage among 1-year-olds (%) recorded in Cambodia?
- The lowest recorded value was 0.0% in 2000.
- How does Cambodia rank for hepatitis b (hepb3) immunization coverage among 1-year-olds (%)?
- Cambodia ranks 147th out of 194 countries with data for 2025.
- Is hepatitis b (hepb3) immunization coverage among 1-year-olds (%) rising or falling in Cambodia?
- Over the last ten years it is down 11.0%. The long-run trend across the full record is volatile.
- Where does this Cambodia data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) (WUENIC). Statizoid updates them automatically from the source API.
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