Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus in Antigua and Barbuda
Antigua and Barbuda: Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus was 33.27 one-year-olds in 2023. ◆ Volatile
Latest (2023)
33.27 one-year-olds
Change on year
up 199.5%
World rank
184th
of 194 countries
All-time high
658.26 one-year-olds
in 1980
All-time low
10.16 one-year-olds
in 2019
Years of data
44
1980–2023
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus in Antigua and Barbuda, 1980–2023
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in one-year-olds.
Analysis
The most recent figure for number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus in Antigua and Barbuda is 33.27 one-year-olds, measured in 2023.
Compared with earlier readings it is up 199.5% on the previous year and up 177.9% over ten years.
Over the whole period, number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus in Antigua and Barbuda peaked at 658.26 one-year-olds in 1980 and was at its lowest, 10.16 one-year-olds, in 2019.
That places Antigua and Barbuda 184th out of 194 countries with data for 2023, putting it in the bottom quarter.
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, pertussis and tetanus in Antigua and Barbuda, year by year
| Year | one-year-olds | Change |
|---|---|---|
| 1980 | 658.26 one-year-olds | — |
| 1981 | 295.89 one-year-olds | -55.0% |
| 1982 | 275.52 one-year-olds | -6.9% |
| 1983 | 12.76 one-year-olds | -95.4% |
| 1984 | 77.64 one-year-olds | +508.5% |
| 1985 | 13.12 one-year-olds | -83.1% |
| 1986 | 51.84 one-year-olds | +295.1% |
| 1987 | 38.46 one-year-olds | -25.8% |
| 1988 | 25.4 one-year-olds | -34.0% |
| 1989 | 12.7 one-year-olds | -50.0% |
| 1990 | 12.92 one-year-olds | +1.7% |
| 1991 | 78.6 one-year-olds | +508.4% |
| 1992 | 12.44 one-year-olds | -84.2% |
| 1993 | 12.16 one-year-olds | -2.3% |
| 1994 | 12.74 one-year-olds | +4.8% |
| 1995 | 13.21 one-year-olds | +3.7% |
| 1996 | 13.88 one-year-olds | +5.1% |
| 1997 | 14.29 one-year-olds | +3.0% |
| 1998 | 14.31 one-year-olds | +0.1% |
| 1999 | 13.84 one-year-olds | -3.3% |
| 2000 | 66.15 one-year-olds | +378.0% |
| 2001 | 41.7 one-year-olds | -37.0% |
| 2002 | 28.26 one-year-olds | -32.2% |
| 2003 | 13.28 one-year-olds | -53.0% |
| 2004 | 38.55 one-year-olds | +190.3% |
| 2005 | 12.56 one-year-olds | -67.4% |
| 2006 | 12.41 one-year-olds | -1.2% |
| 2007 | 12.41 one-year-olds | +0.0% |
| 2008 | 12.58 one-year-olds | +1.4% |
| 2009 | 13.38 one-year-olds | +6.4% |
| 2010 | 27.94 one-year-olds | +108.8% |
| 2011 | 13.19 one-year-olds | -52.8% |
| 2012 | 24.72 one-year-olds | +87.4% |
| 2013 | 11.97 one-year-olds | -51.6% |
| 2014 | 11.29 one-year-olds | -5.7% |
| 2015 | 10.86 one-year-olds | -3.8% |
| 2016 | 87.92 one-year-olds | +709.6% |
| 2017 | 53.85 one-year-olds | -38.8% |
| 2018 | 52.4 one-year-olds | -2.7% |
| 2019 | 10.16 one-year-olds | -80.6% |
| 2020 | 40.32 one-year-olds | +296.9% |
| 2021 | 86 one-year-olds | +113.3% |
| 2022 | 11.11 one-year-olds | -87.1% |
| 2023 | 33.27 one-year-olds | +199.5% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 146.16 one-year-olds | 12.7 one-year-olds | 658.26 one-year-olds | 10 |
| 1990s | 19.84 one-year-olds | 12.16 one-year-olds | 78.6 one-year-olds | 10 |
| 2000s | 25.13 one-year-olds | 12.41 one-year-olds | 66.15 one-year-olds | 10 |
| 2010s | 30.43 one-year-olds | 10.16 one-year-olds | 87.92 one-year-olds | 10 |
| 2020s | 42.67 one-year-olds | 11.11 one-year-olds | 86 one-year-olds | 4 |
Countries ranked near Antigua and Barbuda
- 181 Luxembourg 67.49 one-year-olds compare
- 182 Brunei 62.76 one-year-olds compare
- 183 Seychelles 54.12 one-year-olds compare
- 185 Cook Islands 26.32 one-year-olds compare
- 186 Tonga 23.98 one-year-olds compare
- 187 Saint Kitts and Nevis 22.36 one-year-olds compare
More health data for Antigua and Barbuda
- Un projection of annual infant deaths, annual growth rate 0 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.0772 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,555 deaths per 1,000 people (2090)
- Number of infants who die before age 1 1 deaths (2100)
- Population ages 0-14, female, annual growth rate -1.41 % change on previous year (2025)
- Population ages 0-14, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 0-14, female, per capita 0.0861 units per person (2025)
- Population ages 0-14, male, annual growth rate -1.39 % change on previous year (2025)
- Population ages 0-14, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 0-14, male, per capita 0.0886 units per person (2025)
Frequently asked questions
- What is number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus in Antigua and Barbuda?
- Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus in Antigua and Barbuda was 33.27 one-year-olds in 2023, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus recorded in Antigua and Barbuda?
- The highest recorded value was 658.26 one-year-olds in 1980.
- What is the lowest number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus recorded in Antigua and Barbuda?
- The lowest recorded value was 10.16 one-year-olds in 2019.
- How does Antigua and Barbuda rank for number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus?
- Antigua and Barbuda ranks 184th out of 194 countries with data for 2023.
- Is number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus rising or falling in Antigua and Barbuda?
- Over the last ten years it is up 177.9%. The long-run trend across the full record is volatile.
- Where does this Antigua and Barbuda data come from?
- The figures come from WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of one-year-olds who are not 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.