Perception of the safety of vaccines vs vaccine coverage in Comoros
Comoros: Perception of the safety of vaccines vs vaccine coverage was 75 in 2025. ▲ Rising
Perception of the safety of vaccines vs vaccine coverage in Comoros, 1984–2025
Source: Our World in Data.
Analysis
The most recent figure for perception of the safety of vaccines vs vaccine coverage in Comoros is 75, measured in 2025.
Compared with earlier readings it is down 6.2% over ten years.
Over the whole period, perception of the safety of vaccines vs vaccine coverage in Comoros peaked at 94 in 1990 and was at its lowest, 31, in 1984.
That places Comoros 161st out of 195 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 42 years of available data.
Perception of the safety of vaccines vs vaccine coverage in Comoros, year by year
| Year | Value | Change |
|---|---|---|
| 1984 | 31 | — |
| 1985 | 51 | +64.5% |
| 1986 | 71 | +39.2% |
| 1987 | 71 | +0.0% |
| 1988 | 43 | -39.4% |
| 1989 | 82 | +90.7% |
| 1990 | 94 | +14.6% |
| 1991 | 52 | -44.7% |
| 1992 | 38 | -26.9% |
| 1993 | 70 | +84.2% |
| 1994 | 58 | -17.1% |
| 1995 | 75 | +29.3% |
| 1996 | 60 | -20.0% |
| 1997 | 48 | -20.0% |
| 1998 | 75 | +56.2% |
| 1999 | 73 | -2.7% |
| 2000 | 70 | -4.1% |
| 2001 | 70 | +0.0% |
| 2002 | 89 | +27.1% |
| 2003 | 80 | -10.1% |
| 2004 | 76 | -5.0% |
| 2005 | 68 | -10.5% |
| 2006 | 69 | +1.5% |
| 2007 | 75 | +8.7% |
| 2008 | 81 | +8.0% |
| 2009 | 83 | +2.5% |
| 2010 | 74 | -10.8% |
| 2011 | 83 | +12.2% |
| 2012 | 86 | +3.6% |
| 2013 | 83 | -3.5% |
| 2014 | 80 | -3.6% |
| 2015 | 80 | +0.0% |
| 2016 | 75 | -6.2% |
| 2017 | 79 | +5.3% |
| 2018 | 77 | -2.5% |
| 2019 | 78 | +1.3% |
| 2020 | 74 | -5.1% |
| 2021 | 72 | -2.7% |
| 2022 | 78 | +8.3% |
| 2023 | 75 | -3.8% |
| 2024 | 75 | +0.0% |
| 2025 | 75 | +0.0% |
Comoros compared with similar countries
- Comoros's 75 is below the median for lower middle income countries, which is 86, 87% of the median. (47 countries reporting)
- Comoros's 75 is below the median for Sub-Saharan Africa, which is 84, 89% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Perception of the safety of vaccines vs vaccine coverage in Comoros 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 |
|---|---|---|---|
| 1989 | +90.7% | 43 | 82 |
| 1993 | +84.2% | 38 | 70 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 58.17 | 31 | 82 | 6 |
| 1990s | 64.3 | 38 | 94 | 10 |
| 2000s | 76.1 | 68 | 89 | 10 |
| 2010s | 79.5 | 74 | 86 | 10 |
| 2020s | 74.83 | 72 | 78 | 6 |
Countries ranked near Comoros
- 158 Ecuador 77 compare
- 158 Guatemala 77 compare
- 158 Vanuatu 77 compare
- 161 Argentina 75 compare
- 161 Montenegro 75 compare
- 164 Micronesia (country) 73 compare
- 164 South Sudan 73 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)
- Un projection of annual infant deaths 136 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 2 (2025)
- Population ages 00-04, female, annual growth rate 0.6648 % 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 0.0647 units per person (2025)
- Population ages 00-04, male, annual growth rate 0.6855 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0664 units per person (2025)
Frequently asked questions
- What is perception of the safety of vaccines vs vaccine coverage in Comoros?
- Perception of the safety of vaccines vs vaccine coverage in Comoros was 75 in 2025, according to Our World in Data.
- What is the highest perception of the safety of vaccines vs vaccine coverage recorded in Comoros?
- The highest recorded value was 94 in 1990.
- What is the lowest perception of the safety of vaccines vs vaccine coverage recorded in Comoros?
- The lowest recorded value was 31 in 1984.
- How does Comoros rank for perception of the safety of vaccines vs vaccine coverage?
- Comoros ranks 161st out of 195 countries with data for 2025.
- Is perception of the safety of vaccines vs vaccine coverage 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 Our World in Data, published as part of Perception of the safety of vaccines vs vaccine coverage. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 42 observations, free to reuse under CC BY 4.0 (Our World in Data).