Share of one-year-olds vaccinated against hepatitis B in Tuvalu
Tuvalu: Share of one-year-olds vaccinated against hepatitis B was 94.0% in 2024. ▲ Rising
Share of one-year-olds vaccinated against hepatitis B in Tuvalu, 1994–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
The most recent figure for share of one-year-olds vaccinated against hepatitis b in Tuvalu is 94.0%, measured in 2024.
The figure is up 5.6% over ten years.
Over the whole period, share of one-year-olds vaccinated against hepatitis b in Tuvalu peaked at 99.0% in 2001 and was at its lowest, 17.0%, in 1994.
Tuvalu ranks 62nd of 189 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 31 years of available data.
Share of one-year-olds vaccinated against hepatitis B in Tuvalu, year by year
| Year | % | Change |
|---|---|---|
| 1994 | 17.0% | — |
| 1995 | 49.0% | +188.2% |
| 1996 | 86.0% | +75.5% |
| 1997 | 88.0% | +2.3% |
| 1998 | 96.0% | +9.1% |
| 1999 | 93.0% | -3.1% |
| 2000 | 81.0% | -12.9% |
| 2001 | 99.0% | +22.2% |
| 2002 | 99.0% | +0.0% |
| 2003 | 95.0% | -4.0% |
| 2004 | 98.0% | +3.2% |
| 2005 | 79.0% | -19.4% |
| 2006 | 97.0% | +22.8% |
| 2007 | 97.0% | +0.0% |
| 2008 | 99.0% | +2.1% |
| 2009 | 91.0% | -8.1% |
| 2010 | 89.0% | -2.2% |
| 2011 | 96.0% | +7.9% |
| 2012 | 97.0% | +1.0% |
| 2013 | 90.0% | -7.2% |
| 2014 | 89.0% | -1.1% |
| 2015 | 96.0% | +7.9% |
| 2016 | 94.0% | -2.1% |
| 2017 | 96.0% | +2.1% |
| 2018 | 89.0% | -7.3% |
| 2019 | 92.0% | +3.4% |
| 2020 | 93.0% | +1.1% |
| 2021 | 94.0% | +1.1% |
| 2022 | 91.0% | -3.2% |
| 2023 | 94.0% | +3.3% |
| 2024 | 94.0% | +0.0% |
Tuvalu compared with similar countries
- Tuvalu's 94.0% is above the median for upper middle income countries, which is 90.5%, 1.0× the median. (58 countries reporting)
- Tuvalu's 94.0% is above the median for East Asia & Pacific, which is 93.0%, 1.0× the median. (30 countries reporting)
Biggest year-on-year movements
Years where Share of one-year-olds vaccinated against hepatitis B in Tuvalu 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 |
|---|---|---|---|
| 1995 | +188.2% | 17.0% | 49.0% |
| 1996 | +75.5% | 49.0% | 86.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 71.5% | 17.0% | 96.0% | 6 |
| 2000s | 93.5% | 79.0% | 99.0% | 10 |
| 2010s | 92.8% | 89.0% | 97.0% | 10 |
| 2020s | 93.2% | 91.0% | 94.0% | 5 |
Countries ranked near Tuvalu
More reference data data for Tuvalu
- Emission Totals - Emissions (N2O) - Agricultural Soils 0.0055 (2050)
- Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure applied 1.45 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0016 (2050)
- Emission Totals - Direct emissions (N2O) - Agricultural Soils 0.0039 (2050)
- Emission Totals - Emissions (CO2eq) (AR5) - Manure left on Pasture 0.0202 (2050)
- Emission Totals - Emissions (CO2eq) (AR5) - Manure applied to Soils 1.45 (2050)
- Emission Totals - Emissions (CO2eq) from N2O (AR5) - IPCC Agriculture 2.51 (2050)
- Emission Totals - Emissions (CO2eq) (AR5) - Manure Management 12.65 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.0095 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0055 (2050)
Frequently asked questions
- What is share of one-year-olds vaccinated against hepatitis b in Tuvalu?
- Share of one-year-olds vaccinated against hepatitis b in Tuvalu was 94.0% 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 Tuvalu?
- The highest recorded value was 99.0% in 2001.
- What is the lowest share of one-year-olds vaccinated against hepatitis b recorded in Tuvalu?
- The lowest recorded value was 17.0% in 1994.
- How does Tuvalu rank for share of one-year-olds vaccinated against hepatitis b?
- Tuvalu ranks 62nd out of 189 countries with data for 2024.
- Is share of one-year-olds vaccinated against hepatitis b rising or falling in Tuvalu?
- Over the last ten years it is up 5.6%. The long-run trend across the full record is rising.
- Where does this Tuvalu 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 — 31 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.