Vaccination against DTP vs. perception of the safety of vaccines in Comoros
Comoros: 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 Comoros, 1984–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
The most recent figure for vaccination against dtp vs. perception of the safety of vaccines in Comoros is 75.0%, measured in 2024.
Compared with earlier readings it is down 6.2% over ten years.
Over the whole period, vaccination against dtp vs. perception of the safety of vaccines in Comoros peaked at 94.0% in 1990 and was at its lowest, 31.0%, in 1984.
That places Comoros 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 41 years of available data.
Vaccination against DTP vs. perception of the safety of vaccines in Comoros, year by year
| Year | % | Change |
|---|---|---|
| 1984 | 31.0% | — |
| 1985 | 51.0% | +64.5% |
| 1986 | 71.0% | +39.2% |
| 1987 | 71.0% | +0.0% |
| 1988 | 43.0% | -39.4% |
| 1989 | 82.0% | +90.7% |
| 1990 | 94.0% | +14.6% |
| 1991 | 52.0% | -44.7% |
| 1992 | 38.0% | -26.9% |
| 1993 | 70.0% | +84.2% |
| 1994 | 58.0% | -17.1% |
| 1995 | 75.0% | +29.3% |
| 1996 | 60.0% | -20.0% |
| 1997 | 48.0% | -20.0% |
| 1998 | 75.0% | +56.2% |
| 1999 | 73.0% | -2.7% |
| 2000 | 70.0% | -4.1% |
| 2001 | 70.0% | +0.0% |
| 2002 | 89.0% | +27.1% |
| 2003 | 80.0% | -10.1% |
| 2004 | 76.0% | -5.0% |
| 2005 | 68.0% | -10.5% |
| 2006 | 69.0% | +1.5% |
| 2007 | 75.0% | +8.7% |
| 2008 | 81.0% | +8.0% |
| 2009 | 83.0% | +2.5% |
| 2010 | 74.0% | -10.8% |
| 2011 | 83.0% | +12.2% |
| 2012 | 86.0% | +3.6% |
| 2013 | 83.0% | -3.5% |
| 2014 | 80.0% | -3.6% |
| 2015 | 80.0% | +0.0% |
| 2016 | 75.0% | -6.2% |
| 2017 | 79.0% | +5.3% |
| 2018 | 77.0% | -2.5% |
| 2019 | 78.0% | +1.3% |
| 2020 | 74.0% | -5.1% |
| 2021 | 72.0% | -2.7% |
| 2022 | 78.0% | +8.3% |
| 2023 | 75.0% | -3.8% |
| 2024 | 75.0% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 58.2% | 31.0% | 82.0% | 6 |
| 1990s | 64.3% | 38.0% | 94.0% | 10 |
| 2000s | 76.1% | 68.0% | 89.0% | 10 |
| 2010s | 79.5% | 74.0% | 86.0% | 10 |
| 2020s | 74.8% | 72.0% | 78.0% | 5 |
Countries ranked near Comoros
- 156 Micronesia, Federated States of 76.0% compare
- 157 Argentina 75.0% compare
- 157 Cook Islands 75.0% compare
- 157 Honduras 75.0% compare
More health data for Comoros
- Un projection of annual infant deaths, annual growth rate -2.16 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.8656 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 827.3 deaths per 1,000 people (2090)
- Number of infants who die before age 1 136 deaths (2100)
- Population ages 75-79, female, annual growth rate -0.3384 % change on previous year (2025)
- Population ages 75-79, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 75-79, female, per capita 0.0047 units per person (2025)
- Population ages 75-79, male, annual growth rate -1.33 % change on previous year (2025)
- Population ages 75-79, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 75-79, male, per capita 0.0038 units per person (2025)
Frequently asked questions
- What is vaccination against dtp vs. perception of the safety of vaccines in Comoros?
- Vaccination against dtp vs. perception of the safety of vaccines in Comoros 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 Comoros?
- The highest recorded value was 94.0% in 1990.
- What is the lowest vaccination against dtp vs. perception of the safety of vaccines recorded in Comoros?
- The lowest recorded value was 31.0% in 1984.
- How does Comoros rank for vaccination against dtp vs. perception of the safety of vaccines?
- Comoros 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 Comoros?
- Over the last ten years it is down 6.2%. The long-run trend across the full record is rising.
- Where does this Comoros 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.
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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.