Cameroon vs South Africa: Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B
Cameroon
222,746 one-year-olds
in 2023
South Africa
251,724 one-year-olds
in 2023
Cameroon rank
21st
South Africa rank
19th
Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B over time
- Cameroon
- South Africa
How they compare
South Africa currently reports 251,724 one-year-olds against 222,746 one-year-olds in Cameroon, a difference of 28,978 one-year-olds.
That makes South Africa's figure about 1.1 times Cameroon's.
The two have swapped places 4 times across 15 shared years of data; in 2009 it was South Africa ahead.
Cameroon ranks 21st and South Africa ranks 19th of 191 countries.
Across the 3 decades both report, Cameroon averaged higher in 1 and South Africa in 2.
Head to head by decade
| Decade | Cameroon | South Africa | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 136,574 one-year-olds | 263,662 one-year-olds | 127,088 one-year-olds | South Africa |
| 2010s | 187,861 one-year-olds | 230,192 one-year-olds | 42,331 one-year-olds | South Africa |
| 2020s | 252,065 one-year-olds | 195,522 one-year-olds | 56,543 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 haemophilus influenzae type b, Cameroon or South Africa?
- South Africa, at 251,724 one-year-olds against 222,746 one-year-olds in Cameroon as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against haemophilus influenzae type b between Cameroon and South Africa?
- 28,978 one-year-olds, with South Africa ahead.
- How many years of comparable data are there for Cameroon and South Africa?
- 15 years are reported by both, from 2009 to 2023.
- How do Cameroon and South Africa rank globally for number of one-year-olds who are not vaccinated against haemophilus influenzae type b?
- Cameroon ranks 21st and South Africa ranks 19th of 191 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 Haemophilus influenzae type B. 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 three doses of Haemophilus influenzae type b vaccine in a given year.