Share of one-year-olds vaccinated against hepatitis B in Ireland
Ireland: Share of one-year-olds vaccinated against hepatitis B was 92.0% in 2024. ▲ Rising
Share of one-year-olds vaccinated against hepatitis B in Ireland, 2010–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
Ireland recorded 92.0% for share of one-year-olds vaccinated against hepatitis b in 2024.
That represents a change of down 1.1% on the previous year and down 3.2% over ten years.
Over the whole period, share of one-year-olds vaccinated against hepatitis b in Ireland peaked at 95.0% in 2011 and was at its lowest, 46.0%, in 2010.
That places Ireland 80th out of 189 countries with data for 2024, putting it in the middle of the range.
The long-run direction has been consistently rising across the 15 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 89.8% | 46.0% | 95.0% | 10 |
| 2020s | 93.0% | 92.0% | 94.0% | 5 |
Countries ranked near Ireland
- 80 Algeria 92.0% compare
- 80 Greece 92.0% compare
- 80 Thailand 92.0% compare
- 80 Trinidad and Tobago 92.0% compare
- 80 United Kingdom 92.0% compare
More reference data data for Ireland
- Spring temperature anomalies 1.01 °C (2026)
- Summer temperature anomalies 1.31 °C (2026)
- Temperature anomalies by month -0.6528 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies -0.5528 °C (2025)
- Winter temperature anomalies 0.8957 °C (2025)
- Consumer price index 130.04 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is share of one-year-olds vaccinated against hepatitis b in Ireland?
- Share of one-year-olds vaccinated against hepatitis b in Ireland was 92.0% 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 Ireland?
- The highest recorded value was 95.0% in 2011.
- What is the lowest share of one-year-olds vaccinated against hepatitis b recorded in Ireland?
- The lowest recorded value was 46.0% in 2010.
- How does Ireland rank for share of one-year-olds vaccinated against hepatitis b?
- Ireland ranks 80th out of 189 countries with data for 2024.
- Is share of one-year-olds vaccinated against hepatitis b rising or falling in Ireland?
- Over the last ten years it is down 3.2%. The long-run trend across the full record is rising.
- Where does this Ireland 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 — 15 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.