Share of one-year-olds vaccinated against hepatitis B in Seychelles
Seychelles: Share of one-year-olds vaccinated against hepatitis B was 94.0% in 2024. ▬ Flat
Share of one-year-olds vaccinated against hepatitis B in Seychelles, 1995–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
Seychelles recorded 94.0% for share of one-year-olds vaccinated against hepatitis b in 2024. That is the lowest value across all 30 years on record.
Compared with earlier readings it is down 3.1% on the previous year and down 5.1% over ten years.
Over the whole period, share of one-year-olds vaccinated against hepatitis b in Seychelles peaked at 99.0% in 1995 and was at its lowest, 94.0%, in 2021.
Seychelles ranks 62nd of 189 countries on this measure, in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 97.8% | 96.0% | 99.0% | 5 |
| 2000s | 98.2% | 95.0% | 99.0% | 10 |
| 2010s | 98.1% | 96.0% | 99.0% | 10 |
| 2020s | 95.8% | 94.0% | 97.0% | 5 |
Countries ranked near Seychelles
More reference data data for Seychelles
- Summer temperature anomalies -0.0283 °C (2026)
- Spring temperature anomalies -0.0597 °C (2026)
- Temperature anomalies by month 0.4096 °C (2026)
- Consumer price index 147.52 2010 = 100 (2025)
- Autumn temperature anomalies -0.3814 °C (2025)
- Winter temperature anomalies 0.4806 °C (2025)
- Universal right to vote in practice 2 (2025)
- Precipitation anomalies -410.08 millimeters (2025)
- Democracy 7 (2025)
- Chief executive of the government is elected 1 (2025)
Frequently asked questions
- What is share of one-year-olds vaccinated against hepatitis b in Seychelles?
- Share of one-year-olds vaccinated against hepatitis b in Seychelles 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 Seychelles?
- The highest recorded value was 99.0% in 1995.
- What is the lowest share of one-year-olds vaccinated against hepatitis b recorded in Seychelles?
- The lowest recorded value was 94.0% in 2021.
- How does Seychelles rank for share of one-year-olds vaccinated against hepatitis b?
- Seychelles ranks 62nd out of 189 countries with data for 2024.
- Is share of one-year-olds vaccinated against hepatitis b rising or falling in Seychelles?
- Over the last ten years it is down 5.1%. The long-run trend across the full record is flat.
- Where does this Seychelles 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 — 30 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.