What is the difference in incidence of hiv, all between Chad and Nigeria?

0 per 1,000 uninfected population, with Chad ahead.

How many years of comparable data are there for Chad and Nigeria?

35 years are reported by both, from 1990 to 2024.

Where does this data come from?

UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS), published as Incidence of HIV, all (per 1,000 uninfected population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Nigeria: Incidence of HIV, all

Chad

0.21 per 1,000 uninfected population

in 2024

Nigeria

0.21 per 1,000 uninfected population

in 2024

Chad rank

48th

Nigeria rank

48th

Incidence of HIV, all over time

Chad
Nigeria

How they compare

Chad currently reports 0.21 per 1,000 uninfected population against 0.21 per 1,000 uninfected population in Nigeria, a difference of 0 per 1,000 uninfected population.

The two have swapped places 3 times across 35 shared years of data; in 1990 it was Chad ahead.

Chad ranks 48th and Nigeria ranks 48th of 146 countries.

Across the 4 decades both report, Chad averaged higher in 1 and Nigeria in 3.

Head to head by decade

Decade	Chad	Nigeria	Difference	Ahead
1990s	1.92 per 1,000 uninfected population	1.73 per 1,000 uninfected population	0.19 per 1,000 uninfected population	Chad
2000s	1.08 per 1,000 uninfected population	1.24 per 1,000 uninfected population	0.158 per 1,000 uninfected population	Nigeria
2010s	0.479 per 1,000 uninfected population	0.624 per 1,000 uninfected population	0.145 per 1,000 uninfected population	Nigeria
2020s	0.234 per 1,000 uninfected population	0.29 per 1,000 uninfected population	0.056 per 1,000 uninfected population	Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher incidence of hiv, all, Chad or Nigeria?: Chad, at 0.21 per 1,000 uninfected population against 0.21 per 1,000 uninfected population in Nigeria as of 2024.
What is the difference in incidence of hiv, all between Chad and Nigeria?: 0 per 1,000 uninfected population, with Chad ahead.
How many years of comparable data are there for Chad and Nigeria?: 35 years are reported by both, from 1990 to 2024.
How do Chad and Nigeria rank globally for incidence of hiv, all?: Chad ranks 48th and Nigeria ranks 48th of 146 countries.
Where does this data come from?: UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS), published as Incidence of HIV, all (per 1,000 uninfected population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Nigeria: Incidence of HIV, all. Statizoid, drawing on UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS). Retrieved 12 September 2026, from https://health.statizoid.com/compare/incidence-of-hiv-all-per-1-000-uninfected-population/chad/nigeria/

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About this data

Indicator: Incidence of HIV, all (per 1,000 uninfected population)
Unit: per 1,000 uninfected population
Source: UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 165 places, 5,697 data points, 1990–2024
Last refreshed: 03 September 2026

Number of new HIV infections among uninfected populations expressed per 1,000 uninfected population in the year before the period.