Number of one-year-olds who are not vaccinated against diphtheria in Eswatini
Eswatini: Number of one-year-olds who are not vaccinated against diphtheria was 0.2493 one-year-olds per square kilometre in 2023. ◆ Volatile
Number of one-year-olds who are not vaccinated against diphtheria in Eswatini, 1981–2023
Source: Statizoid (derived). Measured in one-year-olds per square kilometre.
Analysis
In 2023, number of one-year-olds who are not vaccinated against diphtheria in Eswatini stood at 0.2493 one-year-olds per square kilometre.
The figure is up 398.9% on the previous year and up 621.9% over ten years.
Over the whole period, number of one-year-olds who are not vaccinated against diphtheria in Eswatini peaked at 1.07 one-year-olds per square kilometre in 1981 and was at its lowest, 0.0343 one-year-olds per square kilometre, in 2014.
That places Eswatini 64th out of 192 countries with data for 2023, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Number of one-year-olds who are not vaccinated against diphtheria in Eswatini, year by year
| Year | one-year-olds per square kilometre | Change |
|---|---|---|
| 1981 | 1.07 one-year-olds per square kilometre | — |
| 1982 | 0.9612 one-year-olds per square kilometre | -10.1% |
| 1983 | 0.923 one-year-olds per square kilometre | -4.0% |
| 1984 | 0.8297 one-year-olds per square kilometre | -10.1% |
| 1985 | 0.673 one-year-olds per square kilometre | -18.9% |
| 1986 | 0.464 one-year-olds per square kilometre | -31.1% |
| 1987 | 0.2531 one-year-olds per square kilometre | -45.4% |
| 1988 | 0.2014 one-year-olds per square kilometre | -20.4% |
| 1989 | 0.2039 one-year-olds per square kilometre | +1.2% |
| 1990 | 0.2081 one-year-olds per square kilometre | +2.1% |
| 1991 | 0.4059 one-year-olds per square kilometre | +95.1% |
| 1992 | 0.1373 one-year-olds per square kilometre | -66.2% |
| 1993 | 0.2185 one-year-olds per square kilometre | +59.1% |
| 1994 | 0.0792 one-year-olds per square kilometre | -63.8% |
| 1995 | 0.3496 one-year-olds per square kilometre | +341.7% |
| 1996 | 0.333 one-year-olds per square kilometre | -4.8% |
| 1997 | 0.3131 one-year-olds per square kilometre | -6.0% |
| 1998 | 0.2917 one-year-olds per square kilometre | -6.8% |
| 1999 | 0.2959 one-year-olds per square kilometre | +1.5% |
| 2000 | 0.2817 one-year-olds per square kilometre | -4.8% |
| 2001 | 0.2839 one-year-olds per square kilometre | +0.8% |
| 2002 | 0.2657 one-year-olds per square kilometre | -6.4% |
| 2003 | 0.2636 one-year-olds per square kilometre | -0.8% |
| 2004 | 0.2463 one-year-olds per square kilometre | -6.6% |
| 2005 | 0.2494 one-year-olds per square kilometre | +1.3% |
| 2006 | 0.2349 one-year-olds per square kilometre | -5.8% |
| 2007 | 0.2355 one-year-olds per square kilometre | +0.3% |
| 2008 | 0.2182 one-year-olds per square kilometre | -7.3% |
| 2009 | 0.2187 one-year-olds per square kilometre | +0.2% |
| 2010 | 0.1972 one-year-olds per square kilometre | -9.8% |
| 2011 | 0.1582 one-year-olds per square kilometre | -19.8% |
| 2012 | 0.0868 one-year-olds per square kilometre | -45.1% |
| 2013 | 0.0345 one-year-olds per square kilometre | -60.2% |
| 2014 | 0.0343 one-year-olds per square kilometre | -0.6% |
| 2015 | 0.1703 one-year-olds per square kilometre | +396.2% |
| 2016 | 0.1694 one-year-olds per square kilometre | -0.5% |
| 2017 | 0.168 one-year-olds per square kilometre | -0.8% |
| 2018 | 0.1679 one-year-olds per square kilometre | -0.1% |
| 2019 | 0.1681 one-year-olds per square kilometre | +0.1% |
| 2020 | 0.2845 one-year-olds per square kilometre | +69.3% |
| 2021 | 0.3839 one-year-olds per square kilometre | +34.9% |
| 2022 | 0.05 one-year-olds per square kilometre | -87.0% |
| 2023 | 0.2493 one-year-olds per square kilometre | +398.9% |
Eswatini compared with similar countries
- Eswatini's 0.2493 one-year-olds per square kilometre is below the median for lower middle income countries, which is 0.2635 one-year-olds per square kilometre, 95% of the median. (46 countries reporting)
- Eswatini's 0.2493 one-year-olds per square kilometre is below the median for Sub-Saharan Africa, which is 0.2848 one-year-olds per square kilometre, 88% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Number of one-year-olds who are not vaccinated against diphtheria in Eswatini 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 |
|---|---|---|---|
| 2023 | +398.9% | 0.05 one-year-olds per square kilometre | 0.2493 one-year-olds per square kilometre |
| 2015 | +396.2% | 0.0343 one-year-olds per square kilometre | 0.1703 one-year-olds per square kilometre |
| 1995 | +341.7% | 0.0792 one-year-olds per square kilometre | 0.3496 one-year-olds per square kilometre |
| 1991 | +95.1% | 0.2081 one-year-olds per square kilometre | 0.4059 one-year-olds per square kilometre |
| 2022 | -87.0% | 0.3839 one-year-olds per square kilometre | 0.05 one-year-olds per square kilometre |
| 2020 | +69.3% | 0.1681 one-year-olds per square kilometre | 0.2845 one-year-olds per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.6199 one-year-olds per square kilometre | 0.2014 one-year-olds per square kilometre | 1.07 one-year-olds per square kilometre | 9 |
| 1990s | 0.2632 one-year-olds per square kilometre | 0.0792 one-year-olds per square kilometre | 0.4059 one-year-olds per square kilometre | 10 |
| 2000s | 0.2498 one-year-olds per square kilometre | 0.2182 one-year-olds per square kilometre | 0.2839 one-year-olds per square kilometre | 10 |
| 2010s | 0.1355 one-year-olds per square kilometre | 0.0343 one-year-olds per square kilometre | 0.1972 one-year-olds per square kilometre | 10 |
| 2020s | 0.2419 one-year-olds per square kilometre | 0.05 one-year-olds per square kilometre | 0.3839 one-year-olds per square kilometre | 4 |
Countries ranked near Eswatini
- 61 Panama 0.2763 one-year-olds per square kilometre compare
- 62 Liberia 0.276 one-year-olds per square kilometre compare
- 63 Malta 0.2724 one-year-olds per square kilometre compare
- 65 Mauritius 0.2444 one-year-olds per square kilometre compare
- 66 Germany 0.2437 one-year-olds per square kilometre compare
- 67 Nepal 0.2354 one-year-olds per square kilometre compare
More health data for Eswatini
- Un projection of annual infant deaths, annual growth rate -1.9 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.6228 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,406 deaths per 1,000 people (2090)
- Number of infants who die before age 1 206 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate -0.6874 % 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 0.0553 units per person (2025)
- Population ages 00-04, male, annual growth rate -0.5455 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
Frequently asked questions
- What is number of one-year-olds who are not vaccinated against diphtheria in Eswatini?
- Number of one-year-olds who are not vaccinated against diphtheria in Eswatini was 0.2493 one-year-olds per square kilometre in 2023, according to Statizoid (derived).
- What is the highest number of one-year-olds who are not vaccinated against diphtheria recorded in Eswatini?
- The highest recorded value was 1.07 one-year-olds per square kilometre in 1981.
- What is the lowest number of one-year-olds who are not vaccinated against diphtheria recorded in Eswatini?
- The lowest recorded value was 0.0343 one-year-olds per square kilometre in 2014.
- How does Eswatini rank for number of one-year-olds who are not vaccinated against diphtheria?
- Eswatini ranks 64th out of 192 countries with data for 2023.
- Is number of one-year-olds who are not vaccinated against diphtheria rising or falling in Eswatini?
- Over the last ten years it is up 621.9%. The long-run trend across the full record is volatile.
- Where does this Eswatini data come from?
- The figures come from Statizoid (derived), published as part of Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 43 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus ÷ Land area (sq. km)
Computed from
- Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.