Number of people protected from malaria by indoor residual spraying in Yemen

Yemen: Number of people protected from malaria by indoor residual spraying was 540,597 in 2024. ▲ Rising

Latest (2024)
540,597
Change on year
down 64.7%
World rank
17th
of 58 countries
All-time high
1.98 million
in 2019
All-time low
540,597
in 2024
Years of data
9
2015–2024

Number of people protected from malaria by indoor residual spraying in Yemen, 2015–2024

500.0k1.0M1.5M2.0M2015201920242015: 798.7k2016: 548.4k2017: 1.3M2018: 995.3k2019: 2.0M2020: 762.8k2021: 1.5M2022: 1.5M2024: 540.6k

Source: World Health Organization, Global Health Observatory.

Analysis

In 2024, number of people protected from malaria by indoor residual spraying in Yemen stood at 540,597. That is the lowest value across all 9 years on record.

The figure is down 64.7% on the previous year and down 32.3% over ten years.

Over the whole period, number of people protected from malaria by indoor residual spraying in Yemen peaked at 1.98 million in 2019 and was at its lowest, 540,597, in 2024.

Yemen ranks 17th of 58 countries on this measure, in the middle of the range.

Number of people protected from malaria by indoor residual spraying in Yemen, year by year

Annual values for Number of people protected from malaria by indoor residual spraying (IRS) in Yemen, 2015 to 2024.
Year Value Change
2015 798,707
2016 548,436 -31.3%
2017 1.34 million +144.1%
2018 995,328 -25.6%
2019 1.98 million +99.2%
2020 762,755 -61.5%
2021 1.50 million +96.6%
2022 1.53 million +2.0%
2024 540,597 -64.7%

Averages by decade

DecadeAverage LowestHighest Years
2010s 1.13 million 548,436 1.98 million 5
2020s 1.08 million 540,597 1.53 million 4

Countries ranked near Yemen

  1. 14 Namibia 688,955 compare
  2. 15 Madagascar 608,526 compare
  3. 16 Senegal 570,283 compare
  4. 18 Nicaragua 422,996 compare
  5. 19 Eritrea 418,514 compare
  6. 20 Korea, Democratic People's Republic of 402,861 compare

See the full ranking of 64 places →

More health data for Yemen

All data for Yemen →

Frequently asked questions

What is number of people protected from malaria by indoor residual spraying in Yemen?
Number of people protected from malaria by indoor residual spraying in Yemen was 540,597 in 2024, according to World Health Organization, Global Health Observatory.
What is the highest number of people protected from malaria by indoor residual spraying recorded in Yemen?
The highest recorded value was 1.98 million in 2019.
What is the lowest number of people protected from malaria by indoor residual spraying recorded in Yemen?
The lowest recorded value was 540,597 in 2024.
How does Yemen rank for number of people protected from malaria by indoor residual spraying?
Yemen ranks 17th out of 58 countries with data for 2024.
Is number of people protected from malaria by indoor residual spraying rising or falling in Yemen?
Over the last ten years it is down 32.3%. The long-run trend across the full record is rising.
Where does this Yemen data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Number of people protected from malaria by indoor residual spraying (IRS). Statizoid updates them automatically from the source API.

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Number of people protected from malaria by indoor residual spraying in Yemen. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 13 September 2026, from https://health.statizoid.com/stat/number-of-people-protected-from-malaria-by-indoor-residual-spraying-irs/yemen-rep/

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About this data

Indicator
Number of people protected from malaria by indoor residual spraying (IRS)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
64 places, 532 data points, 2015–2024
Last refreshed