Cameroon vs South Africa: Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae
Cameroon
222,746 one-year-olds
in 2023
South Africa
203,776 one-year-olds
in 2023
Cameroon rank
21st
South Africa rank
22nd
Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae over time
- Cameroon
- South Africa
How they compare
Cameroon currently reports 222,746 one-year-olds against 203,776 one-year-olds in South Africa, a difference of 18,970 one-year-olds.
That makes Cameroon's figure about 1.1 times South Africa's.
The two have swapped places 4 times across 13 shared years of data; in 2011 it was Cameroon ahead.
Cameroon ranks 21st and South Africa ranks 22nd of 143 countries.
Cameroon has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Cameroon | South Africa | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 238,366 one-year-olds | 237,438 one-year-olds | 927.89 one-year-olds | Cameroon |
| 2020s | 254,288 one-year-olds | 180,135 one-year-olds | 74,153 one-year-olds | Cameroon |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of one-year-olds who are not vaccinated against streptococcus pneumoniae, Cameroon or South Africa?
- Cameroon, at 222,746 one-year-olds against 203,776 one-year-olds in South Africa as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against streptococcus pneumoniae between Cameroon and South Africa?
- 18,970 one-year-olds, with Cameroon ahead.
- How many years of comparable data are there for Cameroon and South Africa?
- 13 years are reported by both, from 2011 to 2023.
- How do Cameroon and South Africa rank globally for number of one-year-olds who are not vaccinated against streptococcus pneumoniae?
- Cameroon ranks 21st and South Africa ranks 22nd of 143 countries.
- Where does this data come from?
- WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who have not had the third dose of the pneumococcal conjugate vaccine in a given year.