WHS3_43 Pertussis - number of reported cases
Licence: WHO data terms
retrieved Oct 29, 2026 · SHA-256 4354d6fdf9…
Iran IRN · A37
Iran · Pertussis (whooping cough)
WHO GHO yearly series for Iran, 1974–2025. Years without a value in the source stay empty: they are never filled with zero or interpolated.
Latest
490
latest available: 2025
Peak
40,366
in 1978
Coverage
1974–2025
52 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 | 490 |
| 2024 | 216 |
| 2023 | 43 |
| 2022 | 59 |
| 2021 | 6 |
| 2020 | 41 |
| 2019 | 242 |
| 2018 | 335 |
| 2017 | 14 |
| 2016 | 116 |
| 2015 | 145 |
| 2014 | 115 |
| 2013 | 1,415 |
| 2012 | 1,329 |
| 2011 | 650 |
| 2010 | 464 |
| 2009 | 590 |
| 2008 | 605 |
| 2007 | 267 |
| 2006 | 89 |
| 2005 | 125 |
| 2004 | 98 |
| 2003 | 81 |
| 2002 | 21 |
| 2001 | 112 |
| 2000 | 94 |
| 1999 | 24 |
| 1998 | 20 |
| 1997 | 50 |
| 1996 | 80 |
| 1995 | 45 |
| 1994 | 15 |
| 1993 | 34 |
| 1992 | 350 |
| 1991 | 628 |
| 1990 | 1,230 |
| 1989 | 2,699 |
| 1988 | 3,327 |
| 1987 | 6,123 |
| 1986 | 7,829 |
| 1985 | 11,519 |
| 1984 | 13,178 |
| 1983 | 15,055 |
| 1982 | 29,956 |
| 1981 | 22,521 |
| 1980 | 20,395 |
| 1979 | 12,688 |
| 1978 | 40,366 |
| 1977 | 5,849 |
| 1976 | 213 |
| 1975 | 31,660 |
| 1974 | 33,304 |
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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