Number of one-year-olds who are not vaccinated against diphtheria in Tunisia
Tunisia: Number of one-year-olds who are not vaccinated against diphtheria was 0.0004 one-year-olds per person in 2023. ◆ Volatile
Number of one-year-olds who are not vaccinated against diphtheria in Tunisia, 1983–2023
Source: Statizoid (derived). Measured in one-year-olds per person.
Analysis
Tunisia recorded 0.0004 one-year-olds per person for number of one-year-olds who are not vaccinated against diphtheria in 2023.
Compared with earlier readings it is down 5.6% on the previous year and up 10.7% over ten years.
Over the whole period, number of one-year-olds who are not vaccinated against diphtheria in Tunisia peaked at 0.0114 one-year-olds per person in 1983 and was at its lowest, 0.0002 one-year-olds per person, in 2006.
That places Tunisia 148th out of 192 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 in Tunisia, year by year
| Year | one-year-olds per person | Change |
|---|---|---|
| 1983 | 0.0114 one-year-olds per person | — |
| 1984 | 0.0098 one-year-olds per person | -13.8% |
| 1985 | 0.0086 one-year-olds per person | -12.2% |
| 1986 | 0.0081 one-year-olds per person | -6.0% |
| 1987 | 0.0046 one-year-olds per person | -43.5% |
| 1988 | 0.0025 one-year-olds per person | -45.3% |
| 1989 | 0.0019 one-year-olds per person | -25.7% |
| 1990 | 0.0018 one-year-olds per person | -5.2% |
| 1991 | 0.0017 one-year-olds per person | -4.2% |
| 1992 | 0.0012 one-year-olds per person | -30.4% |
| 1993 | 0.0014 one-year-olds per person | +16.7% |
| 1994 | 0.0015 one-year-olds per person | +11.7% |
| 1995 | 0.0013 one-year-olds per person | -17.5% |
| 1996 | 0.001 one-year-olds per person | -19.0% |
| 1997 | 0.0008 one-year-olds per person | -23.0% |
| 1998 | 0.0008 one-year-olds per person | -3.9% |
| 1999 | 0.0002 one-year-olds per person | -75.9% |
| 2000 | 0.0005 one-year-olds per person | +189.9% |
| 2001 | 0.0003 one-year-olds per person | -35.2% |
| 2002 | 0.0007 one-year-olds per person | +95.6% |
| 2003 | 0.0008 one-year-olds per person | +23.2% |
| 2004 | 0.0005 one-year-olds per person | -40.5% |
| 2005 | 0.0003 one-year-olds per person | -34.3% |
| 2006 | 0.0002 one-year-olds per person | -50.3% |
| 2007 | 0.0003 one-year-olds per person | +103.1% |
| 2008 | 0.0002 one-year-olds per person | -48.9% |
| 2009 | 0.0002 one-year-olds per person | +2.7% |
| 2010 | 0.0004 one-year-olds per person | +106.4% |
| 2011 | 0.0004 one-year-olds per person | +2.9% |
| 2012 | 0.0006 one-year-olds per person | +52.3% |
| 2013 | 0.0004 one-year-olds per person | -32.8% |
| 2014 | 0.0004 one-year-olds per person | +3.1% |
| 2015 | 0.0004 one-year-olds per person | +0.6% |
| 2016 | 0.0004 one-year-olds per person | -2.4% |
| 2017 | 0.0004 one-year-olds per person | -1.7% |
| 2018 | 0.0005 one-year-olds per person | +45.4% |
| 2019 | 0.0003 one-year-olds per person | -36.1% |
| 2020 | 0.0005 one-year-olds per person | +44.6% |
| 2021 | 0.0005 one-year-olds per person | -4.2% |
| 2022 | 0.0004 one-year-olds per person | -8.4% |
| 2023 | 0.0004 one-year-olds per person | -5.6% |
Tunisia compared with similar countries
- Tunisia's 0.0004 one-year-olds per person is below the median for lower middle income countries, which is 0.0036 one-year-olds per person, 12% of the median. (46 countries reporting)
- Tunisia's 0.0004 one-year-olds per person is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 0.0008 one-year-olds per person, 51% of the median. (23 countries reporting)
Biggest year-on-year movements
Years where Number of one-year-olds who are not vaccinated against diphtheria in Tunisia 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 |
|---|---|---|---|
| 2000 | +189.9% | 0.0002 one-year-olds per person | 0.0005 one-year-olds per person |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.0067 one-year-olds per person | 0.0019 one-year-olds per person | 0.0114 one-year-olds per person | 7 |
| 1990s | 0.0012 one-year-olds per person | 0.0002 one-year-olds per person | 0.0018 one-year-olds per person | 10 |
| 2000s | 0.0004 one-year-olds per person | 0.0002 one-year-olds per person | 0.0008 one-year-olds per person | 10 |
| 2010s | 0.0004 one-year-olds per person | 0.0003 one-year-olds per person | 0.0006 one-year-olds per person | 10 |
| 2020s | 0.0005 one-year-olds per person | 0.0004 one-year-olds per person | 0.0005 one-year-olds per person | 4 |
Countries ranked near Tunisia
- 145 Saudi Arabia 0.0004 one-year-olds per person compare
- 146 Turkmenistan 0.0004 one-year-olds per person compare
- 147 United Arab Emirates 0.0004 one-year-olds per person compare
- 149 Slovakia 0.0004 one-year-olds per person compare
- 150 France 0.0004 one-year-olds per person compare
- 151 Guyana 0.0004 one-year-olds per person compare
More health data for Tunisia
- Un projection of annual infant deaths, annual growth rate -1.68 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.2883 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,287 deaths per 1,000 people (2090)
- Number of infants who die before age 1 117 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate -3.64 % 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 0.033 units per person (2025)
- Population ages 00-04, male, annual growth rate -3.77 % 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 Tunisia?
- Number of one-year-olds who are not vaccinated against diphtheria in Tunisia was 0.0004 one-year-olds per person in 2023, according to Statizoid (derived).
- What is the highest number of one-year-olds who are not vaccinated against diphtheria recorded in Tunisia?
- The highest recorded value was 0.0114 one-year-olds per person in 1983.
- What is the lowest number of one-year-olds who are not vaccinated against diphtheria recorded in Tunisia?
- The lowest recorded value was 0.0002 one-year-olds per person in 2006.
- How does Tunisia rank for number of one-year-olds who are not vaccinated against diphtheria?
- Tunisia ranks 148th out of 192 countries with data for 2023.
- Is number of one-year-olds who are not vaccinated against diphtheria rising or falling in Tunisia?
- Over the last ten years it is up 10.7%. The long-run trend across the full record is volatile.
- Where does this Tunisia 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 capita. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 41 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 Population, total, 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 ÷ Population, total
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
- Population, total World Population Prospects, United Nations (UN)
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 Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.