Chad vs South Africa: Ipv1 number unvaccinated

Chad
242,358
in 2023
South Africa
227,750
in 2023
Chad rank
18th
South Africa rank
20th

Ipv1 number unvaccinated over time

  • Chad
  • South Africa
100.0k200.0k300.0k400.0k201520192023

How they compare

Chad currently reports 242,358 against 227,750 in South Africa, a difference of 14,608.

That makes Chad's figure about 1.1 times South Africa's.

Across all 9 years both countries report, Chad has been ahead every year.

Chad ranks 18th and South Africa ranks 20th of 195 countries.

Chad has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Chad South Africa Difference Ahead
2010s 362,126 147,090 215,036 Chad
2020s 261,976 172,001 89,975 Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ipv1 number unvaccinated, Chad or South Africa?
Chad, at 242,358 against 227,750 in South Africa as of 2023.
What is the difference in ipv1 number unvaccinated between Chad and South Africa?
14,608, with Chad ahead.
How many years of comparable data are there for Chad and South Africa?
9 years are reported by both, from 2015 to 2023.
How do Chad and South Africa rank globally for ipv1 number unvaccinated?
Chad ranks 18th and South Africa ranks 20th of 195 countries.
Where does this data come from?
Our World in Data, published as Ipv1 number unvaccinated. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs South Africa: Ipv1 number unvaccinated. Statizoid, drawing on Our World in Data. Retrieved 10 November 2026, from https://health.statizoid.com/compare/ipv1-number-unvaccinated/chad/south-africa/

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<a href="https://health.statizoid.com/compare/ipv1-number-unvaccinated/chad/south-africa/">Chad vs South Africa: Ipv1 number unvaccinated</a> — Statizoid

About this data

Indicator
Ipv1 number unvaccinated
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
195 places, 1,639 data points, 2015–2023
Last refreshed