Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) in Comoros
Comoros: Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) was 75.0% in 2025. ▲ Rising
Latest (2025)
75.0%
Change on year
unchanged
World rank
157th
of 194 countries
All-time high
86.0%
in 2012
All-time low
0.0%
in 2000
Years of data
26
2000–2025
Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) in Comoros, 2000–2025
Source: World Health Organization, Global Health Observatory.
Analysis
Comoros recorded 75.0% for hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in 2025.
The figure is down 6.2% over ten years.
Over the whole period, hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in Comoros peaked at 86.0% in 2012 and was at its lowest, 0.0%, in 2000.
That places Comoros 157th out of 194 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 26 years of available data.
Hepatitis B (HepB3) immunization coverage among 1-year-olds (%) in Comoros, year by year
| Year | Value | Change |
|---|---|---|
| 2000 | 0.0% | — |
| 2001 | 0.0% | — |
| 2002 | 0.0% | — |
| 2003 | 28.0% | — |
| 2004 | 77.0% | +175.0% |
| 2005 | 68.0% | -11.7% |
| 2006 | 69.0% | +1.5% |
| 2007 | 75.0% | +8.7% |
| 2008 | 81.0% | +8.0% |
| 2009 | 83.0% | +2.5% |
| 2010 | 74.0% | -10.8% |
| 2011 | 83.0% | +12.2% |
| 2012 | 86.0% | +3.6% |
| 2013 | 83.0% | -3.5% |
| 2014 | 80.0% | -3.6% |
| 2015 | 80.0% | +0.0% |
| 2016 | 75.0% | -6.2% |
| 2017 | 79.0% | +5.3% |
| 2018 | 77.0% | -2.5% |
| 2019 | 78.0% | +1.3% |
| 2020 | 74.0% | -5.1% |
| 2021 | 72.0% | -2.7% |
| 2022 | 78.0% | +8.3% |
| 2023 | 75.0% | -3.8% |
| 2024 | 75.0% | +0.0% |
| 2025 | 75.0% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 48.1% | 0.0% | 83.0% | 10 |
| 2010s | 79.5% | 74.0% | 86.0% | 10 |
| 2020s | 74.8% | 72.0% | 78.0% | 6 |
Countries ranked near Comoros
- 157 Argentina 75.0% compare
- 159 Bosnia and Herzegovina 74.0% compare
- 160 South Sudan 73.0% compare
More health data for Comoros
- Un projection of annual infant deaths, annual growth rate -2.16 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.8656 % change on previous year (2090)
- Heat deaths vs projected death rates 827.3 (2090)
- Un projection of annual infant deaths 136 (2100)
- Population ages 65 and above, female, annual growth rate 1.77 % change on previous year (2025)
- Population ages 65 and above, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 65 and above, female, per capita 0.0242 units per person (2025)
- Population ages 65 and above, male, annual growth rate 1.1 % change on previous year (2025)
- Population ages 65 and above, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 65 and above, male, per capita 0.0203 units per person (2025)
Frequently asked questions
- What is hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in Comoros?
- Hepatitis b (hepb3) immunization coverage among 1-year-olds (%) in Comoros was 75.0% 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 Comoros?
- The highest recorded value was 86.0% in 2012.
- What is the lowest hepatitis b (hepb3) immunization coverage among 1-year-olds (%) recorded in Comoros?
- The lowest recorded value was 0.0% in 2000.
- How does Comoros rank for hepatitis b (hepb3) immunization coverage among 1-year-olds (%)?
- Comoros ranks 157th out of 194 countries with data for 2025.
- Is hepatitis b (hepb3) immunization coverage among 1-year-olds (%) rising or falling in Comoros?
- Over the last ten years it is down 6.2%. The long-run trend across the full record is rising.
- Where does this Comoros 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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