Pertussis - number of reported cases, gaps filled in Cook Islands

Cook Islands: Pertussis - number of reported cases, gaps filled was 0 in 2019. ◆ Volatile

Latest (2019)
0
World rank
137th
of 210 countries
All-time high
8
in 1981
All-time low
0
in 1974
Years of data
41
1974–2019

Pertussis - number of reported cases, gaps filled in Cook Islands, 1974–2019

024681974199620191974: 01975: 01976: 01977: 01978: 01979: 01980: 01981: 81982: 01983: 01984: 01985: 01986: 01987: 01988: 01989: 01990: 01991: 01992: 01993: 01994: 01995: 01996: 01997: 01998: 01999: 02000: 02001: 02002: 02003: 02004: 02005: 02006: 02007: 02008: 02009: 02010: 02011: 02012: 02018: 02019: 0

Source: Statizoid (derived).

Analysis

The most recent figure for pertussis - number of reported cases, gaps filled in Cook Islands is 0, measured in 2019. That is the lowest value across all 41 years on record.

Over the whole period, pertussis - number of reported cases, gaps filled in Cook Islands peaked at 8 in 1981 and was at its lowest, 0, in 1974.

Cook Islands ranks 137th of 210 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.

Pertussis - number of reported cases, gaps filled in Cook Islands, year by year

Annual values for Pertussis - number of reported cases, gaps filled in Cook Islands, 1974 to 2019.
Year Value Change
1974 0
1975 0
1976 0
1977 0
1978 0
1979 0
1980 0
1981 8
1982 0 -100.0%
1983 0
1984 0
1985 0
1986 0
1987 0
1988 0
1989 0
1990 0
1991 0
1992 0
1993 0
1994 0
1995 0
1996 0
1997 0
1998 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 0
2010 0
2011 0
2012 0
2018 0
2019 0

Averages by decade

DecadeAverage LowestHighest Years
1970s 0 0 0 6
1980s 0.8 0 8 10
1990s 0 0 0 10
2000s 0 0 0 10
2010s 0 0 0 5

Countries ranked near Cook Islands

  1. 137 Andorra 0 compare
  2. 137 American Samoa 0 compare
  3. 137 Antigua and Barbuda 0 compare
  4. 137 Azerbaijan 0 compare
  5. 137 Burundi 0 compare
  6. 137 Benin 0 compare
  7. 137 Bangladesh 0 compare
  8. 137 Bahamas 0 compare
  9. 137 Barbados 0 compare
  10. 137 Botswana 0 compare
  11. 137 Central African Republic 0 compare
  12. 137 Cameroon 0 compare
  13. 137 Congo 0 compare
  14. 137 Comoros 0 compare
  15. 137 Cape Verde 0 compare
  16. 137 Cuba 0 compare
  17. 137 Cayman Islands 0 compare
  18. 137 Djibouti 0 compare
  19. 137 Dominica 0 compare
  20. 137 Egypt 0 compare
  21. 137 Eritrea 0 compare
  22. 137 Gabon 0 compare
  23. 137 Ghana 0 compare
  24. 137 Gambia 0 compare
  25. 137 Guinea-Bissau 0 compare
  26. 137 Equatorial Guinea 0 compare
  27. 137 Grenada 0 compare
  28. 137 Guyana 0 compare
  29. 137 Jamaica 0 compare
  30. 137 Kiribati 0 compare
  31. 137 Saint Kitts and Nevis 0
  32. 137 Liberia 0 compare
  33. 137 Saint Lucia 0 compare
  34. 137 Lesotho 0 compare
  35. 137 Macao 0 compare
  36. 137 Monaco 0 compare
  37. 137 Marshall Islands 0 compare
  38. 137 Mongolia 0 compare
  39. 137 Northern Mariana Islands 0 compare
  40. 137 Mozambique 0 compare
  41. 137 Mauritania 0 compare
  42. 137 Mauritius 0 compare
  43. 137 Malawi 0 compare
  44. 137 Niger 0 compare
  45. 137 Nicaragua 0 compare
  46. 137 Nauru 0 compare
  47. 137 Palau 0
  48. 137 Papua New Guinea 0 compare
  49. 137 North Korea 0 compare
  50. 137 Rwanda 0 compare
  51. 137 Senegal 0 compare
  52. 137 Solomon Islands 0 compare
  53. 137 Sierra Leone 0 compare
  54. 137 San Marino 0 compare
  55. 137 Somalia 0 compare
  56. 137 Sao Tome and Principe 0 compare
  57. 137 Eswatini 0 compare
  58. 137 Syria 0 compare
  59. 137 Turks and Caicos Islands 0 compare
  60. 137 Togo 0 compare
  61. 137 Turkmenistan 0 compare
  62. 137 Tonga 0 compare
  63. 137 Trinidad and Tobago 0 compare
  64. 137 Tuvalu 0 compare
  65. 137 Tanzania 0 compare
  66. 137 Saint Vincent and the Grenadines 0 compare
  67. 137 British Virgin Islands 0
  68. 137 Zambia 0 compare
  69. 137 Zimbabwe 0 compare
  70. 137 Anguilla 0
  71. 137 Montserrat 0
  72. 137 Niue 0 compare
  73. 137 Tokelau 0 compare

See the full ranking of 223 places →

More health data for Cook Islands

All data for Cook Islands →

Frequently asked questions

What is pertussis - number of reported cases, gaps filled in Cook Islands?
Pertussis - number of reported cases, gaps filled in Cook Islands was 0 in 2019, according to Statizoid (derived).
What is the highest pertussis - number of reported cases, gaps filled recorded in Cook Islands?
The highest recorded value was 8 in 1981.
What is the lowest pertussis - number of reported cases, gaps filled recorded in Cook Islands?
The lowest recorded value was 0 in 1974.
How does Cook Islands rank for pertussis - number of reported cases, gaps filled?
Cook Islands ranks 137th out of 210 countries with data for 2019.
Where does this Cook Islands data come from?
The figures come from Statizoid (derived), published as part of Pertussis - number of reported cases, gaps filled. Statizoid updates them automatically from the source API.

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Pertussis - number of reported cases, gaps filled in Cook Islands. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://health.statizoid.com/stat/pertussis-number-of-reported-cases-gaps-filled/cook-islands/

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<a href="https://health.statizoid.com/stat/pertussis-number-of-reported-cases-gaps-filled/cook-islands/">Pertussis - number of reported cases, gaps filled in Cook Islands</a> — Statizoid

How this figure is calculated

Pertussis - number of reported cases with 623 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Pertussis - number of reported cases, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
223 places, 9,846 data points, 1974–2025
Last refreshed

Pertussis - number of reported cases with 623 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.