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Cholera case-fatality rate in Kenya

Kenya: Cholera case-fatality rate was 0.0% in 2021. ◆ Volatile

Latest (2021)
0.0%
Change on year
down 100.0%
World rank
37th
of 114 countries
All-time high
25.7%
in 2014
All-time low
0.0%
in 1972
Years of data
43
1971–2021

Cholera case-fatality rate in Kenya, 1971–2021

01020301971199620211971: 15.9 %1972: 0 %1974: 5 %1975: 6.8 %1976: 4.3 %1977: 0 %1978: 2.5 %1979: 0.19 %1980: 1.5 %1981: 4.5 %1982: 2.6 %1983: 5 %1984: 0 %1985: 7.5 %1986: 5.4 %1987: 4.7 %1989: 3.5 %1992: 3 %1994: 3.2 %1995: 2.5 %1996: 2.9 %1997: 3.2 %1998: 5.5 %1999: 3.2 %2000: 6.7 %2001: 5.5 %2002: 3.4 %2004: 1.7 %2005: 2.6 %2006: 1.3 %2007: 5.6 %2008: 3.7 %2009: 2.3 %2010: 2 %2011: 2.7 %2014: 25.7 %2015: 0.5 %2016: 1.4 %2017: 1.9 %2018: 1.4 %2019: 2.7 %2020: 2.7 %2021: 0 %

Source: World Health Organization - Global Health Observatory (2026); World Health Organization (2023) – with minor processing by Our World in Data. Measured in %.

Analysis

The most recent figure for cholera case-fatality rate in Kenya is 0.0%, measured in 2021. That is the lowest value across all 43 years on record.

Compared with earlier readings it is down 100.0% on the previous year and down 100.0% over ten years.

Over the whole period, cholera case-fatality rate in Kenya peaked at 25.7% in 2014 and was at its lowest, 0.0%, in 1972.

Kenya ranks 37th of 114 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1970s 4.3% 0.0% 15.9% 8
1980s 3.9% 0.0% 7.5% 9
1990s 3.4% 2.5% 5.5% 7
2000s 3.6% 1.3% 6.7% 9
2010s 4.8% 0.5% 25.7% 8
2020s 1.3% 0.0% 2.7% 2

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See the full ranking of 114 places →

More health data for Kenya

All data for Kenya →

Frequently asked questions

What is cholera case-fatality rate in Kenya?
Cholera case-fatality rate in Kenya was 0.0% in 2021, according to World Health Organization - Global Health Observatory (2026); World Health Organization (2023) – with minor processing by Our World in Data.
What is the highest cholera case-fatality rate recorded in Kenya?
The highest recorded value was 25.7% in 2014.
What is the lowest cholera case-fatality rate recorded in Kenya?
The lowest recorded value was 0.0% in 1972.
How does Kenya rank for cholera case-fatality rate?
Kenya ranks 37th out of 114 countries with data for 2021.
Is cholera case-fatality rate rising or falling in Kenya?
Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
Where does this Kenya data come from?
The figures come from World Health Organization - Global Health Observatory (2026); World Health Organization (2023) – with minor processing by Our World in Data, published as part of Cholera case-fatality rate. Statizoid updates them automatically from the source API.

Download this data

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About this data

Indicator
Cholera case-fatality rate
Unit
%
Source
World Health Organization - Global Health Observatory (2026); World Health Organization (2023) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
114 places, 2,413 data points, 1949–2021
Last refreshed

WHO calculates case fatality rates based on the numbers of cases and deaths as reported by national authorities. The case fatality rate is the number of reported deaths, divided by the number of reported cases, shown as a percentage.