Number of one-year-olds who are not fully vaccinated against in Azerbaijan
Azerbaijan: Number of one-year-olds who are not fully vaccinated against was 63,643 one-year-olds in 2023. ▲ Rising
Number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus in Azerbaijan, 1992–2023
Source: WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in one-year-olds.
Analysis
Azerbaijan recorded 63,643 one-year-olds for number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus in 2023.
Compared with earlier readings it is down 5.2% on the previous year and up 62.5% over ten years.
Over the whole period, number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus in Azerbaijan peaked at 78,594 one-year-olds in 1992 and was at its lowest, 25,706 one-year-olds, in 2003.
That places Azerbaijan 49th out of 195 countries with data for 2023, putting it in the top quarter.
The long-run direction has been consistently rising across the 32 years of available data.
Number of one-year-olds who are not fully vaccinated against in Azerbaijan, year by year
| Year | one-year-olds | Change |
|---|---|---|
| 1992 | 78,594 one-year-olds | — |
| 1993 | 61,510 one-year-olds | -21.7% |
| 1994 | 53,708 one-year-olds | -12.7% |
| 1995 | 43,142 one-year-olds | -19.7% |
| 1996 | 41,378 one-year-olds | -4.1% |
| 1997 | 45,932 one-year-olds | +11.0% |
| 1998 | 37,874 one-year-olds | -17.5% |
| 1999 | 30,612 one-year-olds | -19.2% |
| 2000 | 27,782 one-year-olds | -9.2% |
| 2001 | 26,936 one-year-olds | -3.0% |
| 2002 | 27,415 one-year-olds | +1.8% |
| 2003 | 25,706 one-year-olds | -6.2% |
| 2004 | 26,188 one-year-olds | +1.9% |
| 2005 | 32,672 one-year-olds | +24.8% |
| 2006 | 32,631 one-year-olds | -0.1% |
| 2007 | 32,361 one-year-olds | -0.8% |
| 2008 | 29,892 one-year-olds | -7.6% |
| 2009 | 29,712 one-year-olds | -0.6% |
| 2010 | 29,200 one-year-olds | -1.7% |
| 2011 | 28,367 one-year-olds | -2.9% |
| 2012 | 35,040 one-year-olds | +23.5% |
| 2013 | 39,176 one-year-olds | +11.8% |
| 2014 | 40,977 one-year-olds | +4.6% |
| 2015 | 38,950 one-year-olds | -4.9% |
| 2016 | 37,593 one-year-olds | -3.5% |
| 2017 | 41,886 one-year-olds | +11.4% |
| 2018 | 39,639 one-year-olds | -5.4% |
| 2019 | 36,717 one-year-olds | -7.4% |
| 2020 | 61,362 one-year-olds | +67.1% |
| 2021 | 74,220 one-year-olds | +21.0% |
| 2022 | 67,110 one-year-olds | -9.6% |
| 2023 | 63,643 one-year-olds | -5.2% |
Azerbaijan compared with similar countries
- Azerbaijan's 63,643 one-year-olds is above the median for upper middle income countries, which is 4,976 one-year-olds, 12.8× the median. (58 countries reporting)
- Azerbaijan's 63,643 one-year-olds is above the median for Europe & Central Asia, which is 4,301 one-year-olds, 14.8× the median. (51 countries reporting)
Biggest year-on-year movements
Years where Number of one-year-olds who are not fully vaccinated against in Azerbaijan changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2020 | +67.1% | 36,717 one-year-olds | 61,362 one-year-olds |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 49,094 one-year-olds | 30,612 one-year-olds | 78,594 one-year-olds | 8 |
| 2000s | 29,130 one-year-olds | 25,706 one-year-olds | 32,672 one-year-olds | 10 |
| 2010s | 36,754 one-year-olds | 28,367 one-year-olds | 41,886 one-year-olds | 10 |
| 2020s | 66,584 one-year-olds | 61,362 one-year-olds | 74,220 one-year-olds | 4 |
Countries ranked near Azerbaijan
More health data for Azerbaijan
- Un projection of annual infant deaths, annual growth rate -1.12 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate -0.1127 % change on previous year (2090)
- Number of infants who die before age 1 264 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate -3.72 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0286 units per person (2025)
- Population ages 00-04, male, annual growth rate -4.06 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.032 units per person (2025)
Frequently asked questions
- What is number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus in Azerbaijan?
- Number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus in Azerbaijan was 63,643 one-year-olds in 2023, according to WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus recorded in Azerbaijan?
- The highest recorded value was 78,594 one-year-olds in 1992.
- What is the lowest number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus recorded in Azerbaijan?
- The lowest recorded value was 25,706 one-year-olds in 2003.
- How does Azerbaijan rank for number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus?
- Azerbaijan ranks 49th out of 195 countries with data for 2023.
- Is number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus rising or falling in Azerbaijan?
- Over the last ten years it is up 62.5%. The long-run trend across the full record is rising.
- Where does this Azerbaijan data come from?
- The figures come from WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of one-year-olds who are not fully vaccinated against diphtheria, pertussis and tetanus. Statizoid updates them automatically from the source API.
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About this data
Number of one-year-olds who have not had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.