Vaccination against DTP vs. perception of the safety of vaccines in Cook Islands
Cook Islands: Vaccination against DTP vs. perception of the safety of vaccines was 75.0% in 2024. ▲ Rising
Vaccination against DTP vs. perception of the safety of vaccines in Cook Islands, 1980–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
In 2024, vaccination against dtp vs. perception of the safety of vaccines in Cook Islands stood at 75.0%.
The figure is down 12.8% on the previous year and down 24.2% over ten years.
Over the whole period, vaccination against dtp vs. perception of the safety of vaccines in Cook Islands peaked at 99.0% in 1993 and was at its lowest, 40.0%, in 1980.
That places Cook Islands 157th out of 194 countries with data for 2024, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 45 years of available data.
Vaccination against DTP vs. perception of the safety of vaccines in Cook Islands, year by year
| Year | % | Change |
|---|---|---|
| 1980 | 40.0% | — |
| 1981 | 46.0% | +15.0% |
| 1982 | 51.0% | +10.9% |
| 1983 | 57.0% | +11.8% |
| 1984 | 48.0% | -15.8% |
| 1985 | 78.0% | +62.5% |
| 1986 | 87.0% | +11.5% |
| 1987 | 83.0% | -4.6% |
| 1988 | 94.0% | +13.3% |
| 1989 | 89.0% | -5.3% |
| 1990 | 93.0% | +4.5% |
| 1991 | 87.0% | -6.5% |
| 1992 | 87.0% | +0.0% |
| 1993 | 99.0% | +13.8% |
| 1994 | 86.0% | -13.1% |
| 1995 | 93.0% | +8.1% |
| 1996 | 75.0% | -19.4% |
| 1997 | 93.0% | +24.0% |
| 1998 | 93.0% | +0.0% |
| 1999 | 92.0% | -1.1% |
| 2000 | 92.0% | +0.0% |
| 2001 | 90.0% | -2.2% |
| 2002 | 97.0% | +7.8% |
| 2003 | 96.0% | -1.0% |
| 2004 | 99.0% | +3.1% |
| 2005 | 99.0% | +0.0% |
| 2006 | 99.0% | +0.0% |
| 2007 | 99.0% | +0.0% |
| 2008 | 99.0% | +0.0% |
| 2009 | 82.0% | -17.2% |
| 2010 | 99.0% | +20.7% |
| 2011 | 93.0% | -6.1% |
| 2012 | 98.0% | +5.4% |
| 2013 | 98.0% | +0.0% |
| 2014 | 99.0% | +1.0% |
| 2015 | 99.0% | +0.0% |
| 2016 | 99.0% | +0.0% |
| 2017 | 99.0% | +0.0% |
| 2018 | 99.0% | +0.0% |
| 2019 | 98.0% | -1.0% |
| 2020 | 89.0% | -9.2% |
| 2021 | 81.0% | -9.0% |
| 2022 | 72.0% | -11.1% |
| 2023 | 86.0% | +19.4% |
| 2024 | 75.0% | -12.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 67.3% | 40.0% | 94.0% | 10 |
| 1990s | 89.8% | 75.0% | 99.0% | 10 |
| 2000s | 95.2% | 82.0% | 99.0% | 10 |
| 2010s | 98.1% | 93.0% | 99.0% | 10 |
| 2020s | 80.6% | 72.0% | 89.0% | 5 |
Countries ranked near Cook Islands
More health data for Cook Islands
- Un projection of annual infant deaths, annual growth rate -100 % change on previous year (2029)
- Heat deaths vs projected death rates, annual growth rate 1.79 % change on previous year (2090)
- Number of infants who die before age 1 0 deaths (2100)
- Estimated changes in temperature-related death rates compared to projected death rates 937.6 deaths per 1,000 people (2090)
- Pertussis - number of reported cases, gaps filled 0 (2019)
- Total tetanus - number of reported cases, gaps filled 0 (2019)
- Diphtheria - number of reported cases, gaps filled 0 (2019)
- Measles - number of reported cases, gaps filled 0 (2019)
- Adult obesity vs protein, annual growth rate 0.7172 % change on previous year (2024)
- Child adolescent obesity, annual growth rate 1.05 % change on previous year (2024)
Frequently asked questions
- What is vaccination against dtp vs. perception of the safety of vaccines in Cook Islands?
- Vaccination against dtp vs. perception of the safety of vaccines in Cook Islands was 75.0% in 2024, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest vaccination against dtp vs. perception of the safety of vaccines recorded in Cook Islands?
- The highest recorded value was 99.0% in 1993.
- What is the lowest vaccination against dtp vs. perception of the safety of vaccines recorded in Cook Islands?
- The lowest recorded value was 40.0% in 1980.
- How does Cook Islands rank for vaccination against dtp vs. perception of the safety of vaccines?
- Cook Islands ranks 157th out of 194 countries with data for 2024.
- Is vaccination against dtp vs. perception of the safety of vaccines rising or falling in Cook Islands?
- Over the last ten years it is down 24.2%. The long-run trend across the full record is rising.
- Where does this Cook Islands 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 against DTP vs. perception of the safety of vaccines. Statizoid updates them automatically from the source API.
Download this data
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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.