WHS3_43 Pertussis - number of reported cases
Licence: WHO data terms
retrieved Oct 29, 2026 · SHA-256 4354d6fdf9…
Madagascar MDG · A37
Madagascar · Pertussis (whooping cough)
WHO GHO yearly series for Madagascar, 1976–2025. Years without a value in the source stay empty: they are never filled with zero or interpolated.
Latest
177
latest available: 2025
Peak
44,062
in 1979
Coverage
1976–2025
43 years with a value
Sources
1
WHO GHO
Series over time · Annual reported cases
- WHO GHO · Annual reported cases
Move the pointer, or use ← → keys, to read yearly values
Data table (text alternative)
| Year | Value |
|---|---|
| 2025 | 177 |
| 2024 | 113 |
| 2023 | 123 |
| 2022 | 377 |
| 2021 | 114 |
| 2020 | 0 |
| 2019 | 229 |
| 2018 | 180 |
| 2017 | 0 |
| 2016 | 321 |
| 2015 | 413 |
| 2014 | – |
| 2013 | 19 |
| 2012 | 33 |
| 2011 | 369 |
| 2010 | 0 |
| 2009 | 255 |
| 2008 | – |
| 2007 | 0 |
| 2006 | 0 |
| 2005 | – |
| 2004 | 2,974 |
| 2003 | 8,021 |
| 2002 | 2,428 |
| 2001 | 104 |
| 2000 | 3,880 |
| 1999 | 3,244 |
| 1998 | 1,168 |
| 1997 | 807 |
| 1996 | 1,263 |
| 1995 | 1,565 |
| 1994 | – |
| 1993 | – |
| 1992 | – |
| 1991 | – |
| 1990 | 1,333 |
| 1989 | 1,689 |
| 1988 | 2,426 |
| 1987 | 4,436 |
| 1986 | 5,449 |
| 1985 | 12,515 |
| 1984 | 9,958 |
| 1983 | 20,891 |
| 1982 | 43,365 |
| 1981 | 31,592 |
| 1980 | 32,457 |
| 1979 | 44,062 |
| 1978 | 37,268 |
| 1977 | 35,610 |
| 1976 | 10,389 |
Source ledger
- WHO GHO
How to read
Reported counts depend on diagnosis, case definitions and reporting practice, so they cannot be compared across countries or used to rank them. A value of 0 means zero reported cases; an empty year means the source has no value.
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