Share of one-year-olds vaccinated against hepatitis B in Singapore
Singapore: Share of one-year-olds vaccinated against hepatitis B was 96.0% in 2024. ▲ Rising
Share of one-year-olds vaccinated against hepatitis B in Singapore, 1990–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
Singapore recorded 96.0% for share of one-year-olds vaccinated against hepatitis b in 2024.
Compared with earlier readings it is down 1.0% on the previous year and unchanged over ten years.
Over the whole period, share of one-year-olds vaccinated against hepatitis b in Singapore peaked at 97.0% in 1997 and was at its lowest, 74.0%, in 1990.
That places Singapore 43rd out of 189 countries with data for 2024, putting it in the top quarter.
The long-run direction has been consistently rising across the 35 years of available data.
Share of one-year-olds vaccinated against hepatitis B in Singapore, year by year
| Year | % | Change |
|---|---|---|
| 1990 | 74.0% | — |
| 1991 | 76.0% | +2.7% |
| 1992 | 78.0% | +2.6% |
| 1993 | 90.0% | +15.4% |
| 1994 | 94.0% | +4.4% |
| 1995 | 96.0% | +2.1% |
| 1996 | 96.0% | +0.0% |
| 1997 | 97.0% | +1.0% |
| 1998 | 96.0% | -1.0% |
| 1999 | 96.0% | +0.0% |
| 2000 | 97.0% | +1.0% |
| 2001 | 95.0% | -2.1% |
| 2002 | 95.0% | +0.0% |
| 2003 | 95.0% | +0.0% |
| 2004 | 94.0% | -1.1% |
| 2005 | 96.0% | +2.1% |
| 2006 | 95.0% | -1.0% |
| 2007 | 96.0% | +1.1% |
| 2008 | 97.0% | +1.0% |
| 2009 | 96.0% | -1.0% |
| 2010 | 96.0% | +0.0% |
| 2011 | 96.0% | +0.0% |
| 2012 | 97.0% | +1.0% |
| 2013 | 97.0% | +0.0% |
| 2014 | 96.0% | -1.0% |
| 2015 | 96.0% | +0.0% |
| 2016 | 96.0% | +0.0% |
| 2017 | 96.0% | +0.0% |
| 2018 | 97.0% | +1.0% |
| 2019 | 97.0% | +0.0% |
| 2020 | 97.0% | +0.0% |
| 2021 | 97.0% | +0.0% |
| 2022 | 96.0% | -1.0% |
| 2023 | 97.0% | +1.0% |
| 2024 | 96.0% | -1.0% |
Singapore compared with similar countries
- Singapore's 96.0% is above the median for high income countries, which is 95.0%, 1.0× the median. (58 countries reporting)
- Singapore's 96.0% is above the median for East Asia & Pacific, which is 93.0%, 1.0× the median. (30 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 89.3% | 74.0% | 97.0% | 10 |
| 2000s | 95.6% | 94.0% | 97.0% | 10 |
| 2010s | 96.4% | 96.0% | 97.0% | 10 |
| 2020s | 96.6% | 96.0% | 97.0% | 5 |
Countries ranked near Singapore
More reference data data for Singapore
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.008 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0066 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0618 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0618 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0269 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.0096 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0378 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.2664 (2050)
- Emission Totals - Emissions (N2O) - Burning - Crop residues 0 (1992)
- Emission Totals - Emissions (N2O) - Agricultural Soils 0.2567 (2050)
Frequently asked questions
- What is share of one-year-olds vaccinated against hepatitis b in Singapore?
- Share of one-year-olds vaccinated against hepatitis b in Singapore was 96.0% in 2024, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest share of one-year-olds vaccinated against hepatitis b recorded in Singapore?
- The highest recorded value was 97.0% in 1997.
- What is the lowest share of one-year-olds vaccinated against hepatitis b recorded in Singapore?
- The lowest recorded value was 74.0% in 1990.
- How does Singapore rank for share of one-year-olds vaccinated against hepatitis b?
- Singapore ranks 43rd out of 189 countries with data for 2024.
- Is share of one-year-olds vaccinated against hepatitis b rising or falling in Singapore?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Singapore data come from?
- The figures come from WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Share of one-year-olds vaccinated against hepatitis B. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 35 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Share of one-year-olds who have had three doses of the hepatitis B vaccine in a given year.