Poland vs Sao Tome and Principe: Share of one-year-olds vaccinated against hepatitis B
Poland
87.0%
in 2024
Sao Tome and Principe
87.0%
in 2024
Poland rank
113th
Sao Tome and Principe rank
113th
Share of one-year-olds vaccinated against hepatitis B over time
- Poland
- Sao Tome and Principe
How they compare
Poland currently reports 87.0% against 87.0% in Sao Tome and Principe, a difference of 0.0%.
The two have swapped places 7 times across 22 shared years of data; in 2003 it was Poland ahead.
Poland ranks 113th and Sao Tome and Principe ranks 113th of 189 countries.
Across the 3 decades both report, Poland averaged higher in 1 and Sao Tome and Principe in 2.
Head to head by decade
| Decade | Poland | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 97.9% | 81.1% | 16.7% | Poland |
| 2010s | 95.1% | 95.9% | 0.8% | Sao Tome and Principe |
| 2020s | 89.2% | 91.8% | 2.6% | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds vaccinated against hepatitis b, Poland or Sao Tome and Principe?
- Poland, at 87.0% against 87.0% in Sao Tome and Principe as of 2024.
- What is the difference in share of one-year-olds vaccinated against hepatitis b between Poland and Sao Tome and Principe?
- 0.0%, with Poland ahead.
- How many years of comparable data are there for Poland and Sao Tome and Principe?
- 22 years are reported by both, from 2003 to 2024.
- How do Poland and Sao Tome and Principe rank globally for share of one-year-olds vaccinated against hepatitis b?
- Poland ranks 113th and Sao Tome and Principe ranks 113th of 189 countries.
- Where does this data come from?
- WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of one-year-olds vaccinated against hepatitis B. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of one-year-olds who have had three doses of the hepatitis B vaccine in a given year.