Peru vs South Sudan: Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B
Peru
85,903 one-year-olds
in 2023
South Sudan
82,239 one-year-olds
in 2023
Peru rank
41st
South Sudan rank
44th
Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B over time
- Peru
- South Sudan
How they compare
Peru currently reports 85,903 one-year-olds against 82,239 one-year-olds in South Sudan, a difference of 3,664 one-year-olds.
The two have swapped places 1 time across 9 shared years of data; in 2015 it was South Sudan ahead.
Peru ranks 41st and South Sudan ranks 44th of 191 countries.
Across the 2 decades both report, Peru averaged higher in 1 and South Sudan in 1.
Head to head by decade
| Decade | Peru | South Sudan | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 58,442 one-year-olds | 151,147 one-year-olds | 92,705 one-year-olds | South Sudan |
| 2020s | 107,889 one-year-olds | 86,066 one-year-olds | 21,824 one-year-olds | Peru |
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, Peru or South Sudan?
- Peru, at 85,903 one-year-olds against 82,239 one-year-olds in South Sudan as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against haemophilus influenzae type b between Peru and South Sudan?
- 3,664 one-year-olds, with Peru ahead.
- How many years of comparable data are there for Peru and South Sudan?
- 9 years are reported by both, from 2015 to 2023.
- How do Peru and South Sudan rank globally for number of one-year-olds who are not vaccinated against haemophilus influenzae type b?
- Peru ranks 41st and South Sudan ranks 44th 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.