Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae in Niger
Niger: Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae was 144,384 one-year-olds in 2023. ◆ Volatile
Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae in Niger, 2014–2023
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in one-year-olds.
Analysis
Niger recorded 144,384 one-year-olds for number of one-year-olds who are not vaccinated against streptococcus pneumoniae in 2023.
Compared with earlier readings it is down 3.7% on the previous year and down 79.2% over ten years.
Over the whole period, number of one-year-olds who are not vaccinated against streptococcus pneumoniae in Niger peaked at 694,783 one-year-olds in 2014 and was at its lowest, 129,222 one-year-olds, in 2017.
Niger ranks 29th of 143 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 299,825 one-year-olds | 129,222 one-year-olds | 694,783 one-year-olds | 6 |
| 2020s | 158,200 one-year-olds | 144,384 one-year-olds | 172,436 one-year-olds | 4 |
Countries ranked near Niger
More health data for Niger
- Estimated changes in temperature-related death rates compared to projected death rates 887.5 deaths per 1,000 people (2090)
- Number of infants who die before age 1 22,995 deaths (2100)
- Deaths in armed conflicts based on where they occurred 259 deaths (2026)
- Deaths in armed conflicts by region 259 deaths (2026)
- Age population, age 25, male, interpolated 229,629 (2025)
- Age population, age 25, female, interpolated 221,206 (2025)
- Age population, age 24, male, interpolated 240,294 (2025)
- Age population, age 24, female, interpolated 231,501 (2025)
- Age population, age 23, male, interpolated 251,401 (2025)
- Age population, age 23, female, interpolated 242,059 (2025)
Frequently asked questions
- What is number of one-year-olds who are not vaccinated against streptococcus pneumoniae in Niger?
- Number of one-year-olds who are not vaccinated against streptococcus pneumoniae in Niger was 144,384 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 are not vaccinated against streptococcus pneumoniae recorded in Niger?
- The highest recorded value was 694,783 one-year-olds in 2014.
- What is the lowest number of one-year-olds who are not vaccinated against streptococcus pneumoniae recorded in Niger?
- The lowest recorded value was 129,222 one-year-olds in 2017.
- How does Niger rank for number of one-year-olds who are not vaccinated against streptococcus pneumoniae?
- Niger ranks 29th out of 143 countries with data for 2023.
- Is number of one-year-olds who are not vaccinated against streptococcus pneumoniae rising or falling in Niger?
- Over the last ten years it is down 79.2%. The long-run trend across the full record is volatile.
- Where does this Niger 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 are not vaccinated against Streptococcus pneumoniae. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 10 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Number of one-year-olds who have not had the third dose of the pneumococcal conjugate vaccine in a given year.