Share of potential polio cases tested and reported to the WHO in Lesotho

Lesotho: Share of potential polio cases tested and reported to the WHO was 100.0% in 2023. ▬ Flat

Latest (2023)
100.0%
Change on year
unchanged
World rank
1st
of 173 countries
All-time high
100.0%
in 2003
All-time low
67.0%
in 2021
Years of data
23
2001–2023

Share of potential polio cases tested and reported to the WHO in Lesotho, 2001–2023

0204060801002001201220232001: 91 %2002: 87 %2003: 100 %2004: 100 %2005: 87 %2006: 94 %2007: 100 %2008: 93 %2009: 100 %2010: 91 %2011: 100 %2012: 83 %2013: 80 %2014: 100 %2015: 100 %2016: 100 %2017: 100 %2018: 79 %2019: 100 %2020: 100 %2021: 67 %2022: 100 %2023: 100 %

Source: World Health Organization (2024) – processed by Our World in Data. Measured in %.

Analysis

In 2023, share of potential polio cases tested and reported to the who in Lesotho stood at 100.0%. That is the highest value across all 23 years on record.

That represents a change of up 25.0% over ten years.

Over the whole period, share of potential polio cases tested and reported to the who in Lesotho peaked at 100.0% in 2003 and was at its lowest, 67.0%, in 2021.

That places Lesotho 1st out of 173 countries with data for 2023, putting it in the top 10%.

Share of potential polio cases tested and reported to the WHO in Lesotho, year by year

Annual values for Share of potential polio cases tested and reported to the WHO in Lesotho, 2001 to 2023.
Year % Change
2001 91.0%
2002 87.0% -4.4%
2003 100.0% +14.9%
2004 100.0% +0.0%
2005 87.0% -13.0%
2006 94.0% +8.0%
2007 100.0% +6.4%
2008 93.0% -7.0%
2009 100.0% +7.5%
2010 91.0% -9.0%
2011 100.0% +9.9%
2012 83.0% -17.0%
2013 80.0% -3.6%
2014 100.0% +25.0%
2015 100.0% +0.0%
2016 100.0% +0.0%
2017 100.0% +0.0%
2018 79.0% -21.0%
2019 100.0% +26.6%
2020 100.0% +0.0%
2021 67.0% -33.0%
2022 100.0% +49.3%
2023 100.0% +0.0%

Lesotho compared with similar countries

  • Lesotho's 100.0% is above the median for lower middle income countries, which is 88.0%, 1.1× the median. (44 countries reporting)
  • Lesotho's 100.0% is above the median for Sub-Saharan Africa, which is 88.5%, 1.1× the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 94.7% 87.0% 100.0% 9
2010s 93.3% 79.0% 100.0% 10
2020s 91.8% 67.0% 100.0% 4

Countries ranked near Lesotho

  1. 1 Armenia 100.0% compare
  2. 1 Azerbaijan 100.0% compare
  3. 1 Bahrain 100.0% compare
  4. 1 Bhutan 100.0% compare
  5. 1 Bosnia and Herzegovina 100.0% compare
  6. 1 Brunei 100.0% compare
  7. 1 Cape Verde 100.0% compare
  8. 1 Czechia 100.0% compare
  9. 1 Gambia 100.0% compare
  10. 1 Georgia 100.0% compare
  11. 1 Mauritius 100.0% compare
  12. 1 Moldova 100.0% compare
  13. 1 Mongolia 100.0% compare
  14. 1 Montenegro 100.0% compare
  15. 1 North Korea 100.0% compare
  16. 1 Oman 100.0% compare
  17. 1 Serbia 100.0% compare
  18. 1 Singapore 100.0% compare
  19. 1 Tajikistan 100.0% compare
  20. 1 Turkmenistan 100.0% compare
  21. 1 Uzbekistan 100.0% compare

See the full ranking of 173 places →

More reference data data for Lesotho

All data for Lesotho →

Frequently asked questions

What is share of potential polio cases tested and reported to the who in Lesotho?
Share of potential polio cases tested and reported to the who in Lesotho was 100.0% in 2023, according to World Health Organization (2024) – processed by Our World in Data.
What is the highest share of potential polio cases tested and reported to the who recorded in Lesotho?
The highest recorded value was 100.0% in 2003.
What is the lowest share of potential polio cases tested and reported to the who recorded in Lesotho?
The lowest recorded value was 67.0% in 2021.
How does Lesotho rank for share of potential polio cases tested and reported to the who?
Lesotho ranks 1st out of 173 countries with data for 2023.
Is share of potential polio cases tested and reported to the who rising or falling in Lesotho?
Over the last ten years it is up 25.0%. The long-run trend across the full record is flat.
Where does this Lesotho data come from?
The figures come from World Health Organization (2024) – processed by Our World in Data, published as part of Share of potential polio cases tested and reported to the WHO. Statizoid updates them automatically from the source API.

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Share of potential polio cases tested and reported to the WHO in Lesotho. Statizoid, drawing on World Health Organization (2024) – processed by Our World in Data. Retrieved 24 September 2026, from https://reference.statizoid.com/stat/share-of-potential-polio-cases-with-adequate-stool-collection/lesotho/

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About this data

Indicator
Share of potential polio cases tested and reported to the WHO
Unit
%
Source
World Health Organization (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
173 places, 3,711 data points, 2001–2023
Last refreshed

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