How many years of comparable data are there for Congo, Democratic Republic of the 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 Adults (ages 15-49) newly infected with HIV. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Congo, Democratic Republic of the vs Nigeria: Adults (ages 15-49) newly infected with HIV

Congo, Democratic Republic of the

16,000

in 2024

Nigeria

29,000

in 2024

Congo, Democratic Republic of the rank

9th

Nigeria rank

6th

Adults (ages 15-49) newly infected with HIV over time

Congo, Democratic Republic of the
Nigeria

How they compare

Nigeria currently reports 29,000 against 16,000 in Congo, Democratic Republic of the, a difference of 13,000.

That makes Nigeria's figure about 1.8 times Congo, Democratic Republic of the's.

Across all 35 years both countries report, Nigeria has been ahead every year.

Congo, Democratic Republic of the ranks 9th and Nigeria ranks 6th of 140 countries.

Nigeria has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Congo, Democratic Republic of the	Nigeria	Difference	Ahead
1990s	56,700	140,000	83,300	Nigeria
2000s	36,300	121,000	84,700	Nigeria
2010s	25,400	81,500	56,100	Nigeria
2020s	18,600	42,400	23,800	Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adults (ages 15-49) newly infected with hiv, Congo, Democratic Republic of the or Nigeria?: Nigeria, at 29,000 against 16,000 in Congo, Democratic Republic of the as of 2024.
What is the difference in adults (ages 15-49) newly infected with hiv between Congo, Democratic Republic of the and Nigeria?: 13,000, with Nigeria ahead.
How many years of comparable data are there for Congo, Democratic Republic of the and Nigeria?: 35 years are reported by both, from 1990 to 2024.
How do Congo, Democratic Republic of the and Nigeria rank globally for adults (ages 15-49) newly infected with hiv?: Congo, Democratic Republic of the ranks 9th and Nigeria ranks 6th of 140 countries.
Where does this data come from?: UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS), published as Adults (ages 15-49) newly infected with HIV. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo, Democratic Republic of the vs Nigeria: Adults (ages 15-49) newly infected with HIV. Statizoid, drawing on UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS). Retrieved 10 September 2026, from https://health.statizoid.com/compare/adults-ages-15-49-newly-infected-with-hiv/congo-dem-rep/nigeria/

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About this data

Indicator: Adults (ages 15-49) newly infected with HIV
Source: UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 141 places, 4,878 data points, 1990–2024
Last refreshed: 03 September 2026

Number of adults (ages 15-49) newly infected with HIV.