Afghanistan vs Viet Nam: Number of one-year-olds who are not vaccinated against hepatitis B
Afghanistan
542,507 one-year-olds
in 2023
Viet Nam
495,339 one-year-olds
in 2023
Afghanistan rank
9th
Viet Nam rank
10th
Number of one-year-olds who are not vaccinated against hepatitis B over time
- Afghanistan
- Viet Nam
How they compare
Afghanistan currently reports 542,507 one-year-olds against 495,339 one-year-olds in Viet Nam, a difference of 47,168 one-year-olds.
That makes Afghanistan's figure about 1.1 times Viet Nam's.
The two have swapped places 3 times across 17 shared years of data; in 2007 it was Viet Nam ahead.
Afghanistan ranks 9th and Viet Nam ranks 10th of 189 countries.
Afghanistan has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Afghanistan | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 373,738 one-year-olds | 249,002 one-year-olds | 124,736 one-year-olds | Afghanistan |
| 2010s | 410,842 one-year-olds | 179,466 one-year-olds | 231,376 one-year-olds | Afghanistan |
| 2020s | 556,667 one-year-olds | 241,218 one-year-olds | 315,449 one-year-olds | Afghanistan |
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, Afghanistan or Viet Nam?
- Afghanistan, at 542,507 one-year-olds against 495,339 one-year-olds in Viet Nam as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against hepatitis b between Afghanistan and Viet Nam?
- 47,168 one-year-olds, with Afghanistan ahead.
- How many years of comparable data are there for Afghanistan and Viet Nam?
- 17 years are reported by both, from 2007 to 2023.
- How do Afghanistan and Viet Nam rank globally for number of one-year-olds who are not vaccinated against hepatitis b?
- Afghanistan ranks 9th and Viet Nam ranks 10th 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.