Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita in Trinidad and Tobago
Trinidad and Tobago: Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita was 92.0% in 2024. ▲ Rising
Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita in Trinidad and Tobago, 1980–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
Trinidad and Tobago recorded 92.0% for vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita in 2024.
The figure is down 4.2% on the previous year and unchanged over ten years.
Over the whole period, vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita in Trinidad and Tobago peaked at 99.0% in 2018 and was at its lowest, 26.0%, in 1980.
That places Trinidad and Tobago 87th out of 194 countries with data for 2024, putting it in the middle of the range.
The long-run direction has been consistently rising across the 45 years of available data.
Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita in Trinidad and Tobago, year by year
| Year | % | Change |
|---|---|---|
| 1980 | 26.0% | — |
| 1981 | 62.0% | +138.5% |
| 1982 | 54.0% | -12.9% |
| 1983 | 60.0% | +11.1% |
| 1984 | 65.0% | +8.3% |
| 1985 | 75.0% | +15.4% |
| 1986 | 70.0% | -6.7% |
| 1987 | 79.0% | +12.9% |
| 1988 | 82.0% | +3.8% |
| 1989 | 77.0% | -6.1% |
| 1990 | 82.0% | +6.5% |
| 1991 | 82.0% | +0.0% |
| 1992 | 87.0% | +6.1% |
| 1993 | 81.0% | -6.9% |
| 1994 | 85.0% | +4.9% |
| 1995 | 89.0% | +4.7% |
| 1996 | 89.0% | +0.0% |
| 1997 | 90.0% | +1.1% |
| 1998 | 91.0% | +1.1% |
| 1999 | 90.0% | -1.1% |
| 2000 | 90.0% | +0.0% |
| 2001 | 91.0% | +1.1% |
| 2002 | 96.0% | +5.5% |
| 2003 | 91.0% | -5.2% |
| 2004 | 94.0% | +3.3% |
| 2005 | 95.0% | +1.1% |
| 2006 | 92.0% | -3.2% |
| 2007 | 88.0% | -4.3% |
| 2008 | 90.0% | +2.3% |
| 2009 | 90.0% | +0.0% |
| 2010 | 90.0% | +0.0% |
| 2011 | 90.0% | +0.0% |
| 2012 | 92.0% | +2.2% |
| 2013 | 92.0% | +0.0% |
| 2014 | 92.0% | +0.0% |
| 2015 | 96.0% | +4.3% |
| 2016 | 97.0% | +1.0% |
| 2017 | 89.0% | -8.2% |
| 2018 | 99.0% | +11.2% |
| 2019 | 93.0% | -6.1% |
| 2020 | 96.0% | +3.2% |
| 2021 | 94.0% | -2.1% |
| 2022 | 93.0% | -1.1% |
| 2023 | 96.0% | +3.2% |
| 2024 | 92.0% | -4.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 65.0% | 26.0% | 82.0% | 10 |
| 1990s | 86.6% | 81.0% | 91.0% | 10 |
| 2000s | 91.7% | 88.0% | 96.0% | 10 |
| 2010s | 93.0% | 89.0% | 99.0% | 10 |
| 2020s | 94.2% | 92.0% | 96.0% | 5 |
Countries ranked near Trinidad and Tobago
More economy & growth data for Trinidad and Tobago
- Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 2.73 Percent per annum (2029)
- Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 2.79 Percent per annum (2029)
- Gross fixed capital formation (current US$), annual growth rate -2.37 % change on previous year (2023)
- Gross fixed capital formation (current US$), per unit of GDP 0.1899 current US$ per US$ of GDP (2023)
- Gross fixed capital formation (current US$), per capita 3,476 current US$ per person (2023)
- Gross fixed capital formation (current LCU), per unit of GDP 1.28 current LCU per US$ of GDP (2023)
- Gross fixed capital formation (current LCU), per capita 23,464 current LCU per person (2023)
- Gross capital formation (current US$), annual growth rate -2.37 % change on previous year (2023)
- Gross capital formation (current US$), per unit of GDP 0.1899 current US$ per US$ of GDP (2023)
- Gross capital formation (current US$), per capita 3,476 current US$ per person (2023)
Frequently asked questions
- What is vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita in Trinidad and Tobago?
- Vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita in Trinidad and Tobago was 92.0% in 2024, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita recorded in Trinidad and Tobago?
- The highest recorded value was 99.0% in 2018.
- What is the lowest vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita recorded in Trinidad and Tobago?
- The lowest recorded value was 26.0% in 1980.
- How does Trinidad and Tobago rank for vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita?
- Trinidad and Tobago ranks 87th out of 194 countries with data for 2024.
- Is vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita rising or falling in Trinidad and Tobago?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Trinidad and Tobago 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 Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita. Statizoid updates them automatically from the source API.
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About this data
Share of one-year-olds who have had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.