Immunization, HepB3 (% of one-year-old children) in IDA blend
IDA blend: Immunization, HepB3 (% of one-year-old children) was 78.3% in 2024. ◆ Volatile
Immunization, HepB3 in IDA blend, 1985–2024
Source: World Health Organization (WHO). Measured in % of one-year-old children.
Analysis
In 2024, immunization, hepb3 in IDA blend stood at 78.3%.
The figure is down 0.3% on the previous year and up 24.1% over ten years.
Over the whole period, immunization, hepb3 in IDA blend peaked at 78.6% in 2023 and was at its lowest, 0.0%, in 1985.
That places IDA blend 34th out of 47 groups with data for 2024, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Immunization, HepB3 (% of one-year-old children) in IDA blend, year by year
| Year | % of one-year-old children | Change |
|---|---|---|
| 1985 | 0.0% | — |
| 1986 | 0.0% | — |
| 1987 | 0.0% | — |
| 1988 | 0.0% | — |
| 1989 | 0.0% | — |
| 1990 | 0.3% | — |
| 1991 | 0.2% | -5.4% |
| 1992 | 0.1% | -40.9% |
| 1993 | 0.2% | +73.0% |
| 1994 | 0.3% | +41.7% |
| 1995 | 0.4% | +29.4% |
| 1996 | 1.1% | +149.3% |
| 1997 | 1.3% | +18.1% |
| 1998 | 1.6% | +20.8% |
| 1999 | 1.9% | +20.2% |
| 2000 | 3.4% | +78.1% |
| 2001 | 3.9% | +14.5% |
| 2002 | 15.1% | +289.9% |
| 2003 | 39.1% | +158.9% |
| 2004 | 41.8% | +7.0% |
| 2005 | 50.4% | +20.5% |
| 2006 | 52.4% | +3.9% |
| 2007 | 56.5% | +7.8% |
| 2008 | 60.8% | +7.7% |
| 2009 | 64.7% | +6.4% |
| 2010 | 60.1% | -7.1% |
| 2011 | 62.2% | +3.5% |
| 2012 | 62.3% | +0.1% |
| 2013 | 61.6% | -1.1% |
| 2014 | 63.1% | +2.5% |
| 2015 | 63.6% | +0.8% |
| 2016 | 69.3% | +8.9% |
| 2017 | 68.9% | -0.5% |
| 2018 | 73.5% | +6.7% |
| 2019 | 76.8% | +4.5% |
| 2020 | 73.5% | -4.4% |
| 2021 | 74.7% | +1.7% |
| 2022 | 74.9% | +0.3% |
| 2023 | 78.6% | +4.9% |
| 2024 | 78.3% | -0.3% |
Biggest year-on-year movements
Years where Immunization, HepB3 (% of one-year-old children) in IDA blend 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 |
|---|---|---|---|
| 2002 | +289.9% | 3.9% | 15.1% |
| 2003 | +158.9% | 15.1% | 39.1% |
| 1996 | +149.3% | 0.4% | 1.1% |
| 2000 | +78.1% | 1.9% | 3.4% |
| 1993 | +73.0% | 0.1% | 0.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.0% | 0.0% | 0.0% | 5 |
| 1990s | 0.8% | 0.1% | 1.9% | 10 |
| 2000s | 38.8% | 3.4% | 64.7% | 10 |
| 2010s | 66.1% | 60.1% | 76.8% | 10 |
| 2020s | 76.0% | 73.5% | 78.6% | 5 |
More health data for IDA blend
- Population ages 0-14, female 128.45 million (2025)
- Population, female, per unit of GDP 0.0003 units per US$ of GDP (2025)
- Population ages 15-64, male, annual growth rate 2.54 % change on previous year (2025)
- Population ages 15-64, female, per capita 0.2892 units per person (2025)
- Population ages 15-64, female, per unit of GDP 0.0002 units per US$ of GDP (2025)
- Population ages 15-64, female, annual growth rate 2.55 % change on previous year (2025)
- Population ages 0-14, total, per capita 0.3789 units per person (2025)
- Population ages 0-14, total, per unit of GDP 0.0002 units per US$ of GDP (2025)
- Population ages 0-14, male, per capita 0.1926 units per person (2025)
- Population ages 0-14, total, annual growth rate 0.7592 % change on previous year (2025)
Frequently asked questions
- What is immunization, hepb3 in IDA blend?
- Immunization, hepb3 in IDA blend was 78.3% in 2024, according to World Health Organization (WHO).
- What is the highest immunization, hepb3 recorded in IDA blend?
- The highest recorded value was 78.6% in 2023.
- What is the lowest immunization, hepb3 recorded in IDA blend?
- The lowest recorded value was 0.0% in 1985.
- How does IDA blend rank for immunization, hepb3?
- IDA blend ranks 34th out of 47 groups with data for 2024.
- Is immunization, hepb3 rising or falling in IDA blend?
- Over the last ten years it is up 24.1%. The long-run trend across the full record is volatile.
- Where does this IDA blend data come from?
- The figures come from World Health Organization (WHO), published as part of Immunization, HepB3 (% of one-year-old children). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 40 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Child immunization rate, hepatitis B is the percentage of children ages 12-23 months who received hepatitis B vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses.