Republic of Korea vs Tajikistan: Number of one-year-olds who are not vaccinated against hepatitis B
Republic of Korea
7,631 one-year-olds
in 2023
Tajikistan
10,727 one-year-olds
in 2023
Republic of Korea rank
104th
Tajikistan rank
101st
Number of one-year-olds who are not vaccinated against hepatitis B over time
- Republic of Korea
- Tajikistan
How they compare
Tajikistan currently reports 10,727 one-year-olds against 7,631 one-year-olds in Republic of Korea, a difference of 3,096 one-year-olds.
That makes Tajikistan's figure about 1.4 times Republic of Korea's.
The two have swapped places 8 times across 22 shared years of data; in 2002 it was Tajikistan ahead.
Republic of Korea ranks 104th and Tajikistan ranks 101st of 189 countries.
Tajikistan has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Republic of Korea | Tajikistan | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 29,410 one-year-olds | 43,309 one-year-olds | 13,900 one-year-olds | Tajikistan |
| 2010s | 8,556 one-year-olds | 10,024 one-year-olds | 1,468 one-year-olds | Tajikistan |
| 2020s | 6,878 one-year-olds | 8,694 one-year-olds | 1,816 one-year-olds | Tajikistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of one-year-olds who are not vaccinated against hepatitis b, Republic of Korea or Tajikistan?
- Tajikistan, at 10,727 one-year-olds against 7,631 one-year-olds in Republic of Korea as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against hepatitis b between Republic of Korea and Tajikistan?
- 3,096 one-year-olds, with Tajikistan ahead.
- How many years of comparable data are there for Republic of Korea and Tajikistan?
- 22 years are reported by both, from 2002 to 2023.
- How do Republic of Korea and Tajikistan rank globally for number of one-year-olds who are not vaccinated against hepatitis b?
- Republic of Korea ranks 104th and Tajikistan ranks 101st 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 Number of one-year-olds who are not vaccinated against hepatitis B. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who have not had three doses of the hepatitis B vaccine in a given year.