Number of one-year-olds who have not received the inactivated polio vaccine in Guinea
Guinea: Number of one-year-olds who have not received the inactivated polio vaccine was 201,110 one-year-olds in 2023. ▼ Falling
Number of one-year-olds who have not received the inactivated polio vaccine in Guinea, 2015–2023
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in one-year-olds.
Analysis
The most recent figure for number of one-year-olds who have not received the inactivated polio vaccine in Guinea is 201,110 one-year-olds, measured in 2023. That is the lowest value across all 9 years on record.
Compared with earlier readings it is down 1.1% on the previous year and down 44.8% over ten years.
Over the whole period, number of one-year-olds who have not received the inactivated polio vaccine in Guinea peaked at 364,629 one-year-olds in 2015 and was at its lowest, 201,110 one-year-olds, in 2023.
Guinea ranks 24th of 194 countries on this measure, in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 243,522 one-year-olds | 211,670 one-year-olds | 364,629 one-year-olds | 5 |
| 2020s | 203,962 one-year-olds | 201,110 one-year-olds | 206,166 one-year-olds | 4 |
Countries ranked near Guinea
More health data for Guinea
- Estimated changes in temperature-related death rates compared to projected death rates 1,123 deaths per 1,000 people (2090)
- Number of infants who die before age 1 11,190 deaths (2100)
- Deaths in armed conflicts based on where they occurred 0 deaths (2026)
- Deaths in armed conflicts by region 0 deaths (2026)
- Age population, age 25, male, interpolated 134,499 (2025)
- Age population, age 25, female, interpolated 132,088 (2025)
- Age population, age 24, male, interpolated 137,041 (2025)
- Age population, age 24, female, interpolated 134,485 (2025)
- Age population, age 23, male, interpolated 139,065 (2025)
- Age population, age 23, female, interpolated 136,370 (2025)
Frequently asked questions
- What is number of one-year-olds who have not received the inactivated polio vaccine in Guinea?
- Number of one-year-olds who have not received the inactivated polio vaccine in Guinea was 201,110 one-year-olds in 2023, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest number of one-year-olds who have not received the inactivated polio vaccine recorded in Guinea?
- The highest recorded value was 364,629 one-year-olds in 2015.
- What is the lowest number of one-year-olds who have not received the inactivated polio vaccine recorded in Guinea?
- The lowest recorded value was 201,110 one-year-olds in 2023.
- How does Guinea rank for number of one-year-olds who have not received the inactivated polio vaccine?
- Guinea ranks 24th out of 194 countries with data for 2023.
- Is number of one-year-olds who have not received the inactivated polio vaccine rising or falling in Guinea?
- Over the last ten years it is down 44.8%. The long-run trend across the full record is falling.
- Where does this Guinea 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 Number of one-year-olds who have not received the inactivated polio vaccine. Statizoid updates them automatically from the source API.
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About this data
Number of one-year-olds who have not had the first dose of the inactivated polio vaccine in a given year.