Pertussis - number of reported cases, annual growth rate in Chile

Chile: Pertussis - number of reported cases, annual growth rate was -79.48 % change on previous year in 2024. ◆ Volatile

Latest (2024)
-79.48 % change on previous year
Change on year
up 20.5%
World rank
75th
of 191 countries
All-time high
526.68 % change on previous year
in 1980
All-time low
-100 % change on previous year
in 2022
Years of data
48
1975–2024

Pertussis - number of reported cases, annual growth rate in Chile, 1975–2024

-2000200400600197519992024

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

In 2024, pertussis - number of reported cases, annual growth rate in Chile stood at -79.48 % change on previous year.

That represents a change of up 20.5% on the previous year and down 86.1% over ten years.

Over the whole period, pertussis - number of reported cases, annual growth rate in Chile peaked at 526.68 % change on previous year in 1980 and was at its lowest, -100 % change on previous year, in 2022.

Chile ranks 75th of 191 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, annual growth rate in Chile, year by year

Annual values for Pertussis - number of reported cases, annual growth rate in Chile, 1975 to 2024.
Year % change on previous year Change
1975 -79.07 % change on previous year
1976 318.35 % change on previous year -502.6%
1977 -4.68 % change on previous year -101.5%
1978 -91.2 % change on previous year +1849.7%
1979 -50.17 % change on previous year -45.0%
1980 526.68 % change on previous year -1149.8%
1981 -26.91 % change on previous year -105.1%
1982 -80.76 % change on previous year +200.2%
1983 -67.68 % change on previous year -16.2%
1985 -69.19 % change on previous year +2.2%
1986 -93.77 % change on previous year +35.5%
1987 21.05 % change on previous year -122.5%
1988 386.96 % change on previous year +1738.0%
1989 -9.82 % change on previous year -102.5%
1990 -70.79 % change on previous year +620.8%
1991 3.39 % change on previous year -104.8%
1992 332.79 % change on previous year +9717.2%
1993 127.27 % change on previous year -61.8%
1994 -65.33 % change on previous year -151.3%
1995 103.85 % change on previous year -258.9%
1996 158.02 % change on previous year +52.2%
1997 33.18 % change on previous year -79.0%
1998 70.35 % change on previous year +112.0%
1999 28.04 % change on previous year -60.1%
2000 11.83 % change on previous year -57.8%
2001 -54.67 % change on previous year -562.1%
2002 -27.31 % change on previous year -50.0%
2003 -5.55 % change on previous year -79.7%
2004 -4.25 % change on previous year -23.4%
2005 14.54 % change on previous year -442.2%
2006 6.18 % change on previous year -57.5%
2007 -20.03 % change on previous year -424.0%
2008 -5.92 % change on previous year -70.4%
2009 -28.59 % change on previous year +382.7%
2010 14.74 % change on previous year -151.6%
2011 225.19 % change on previous year +1427.8%
2012 123.16 % change on previous year -45.3%
2013 -65.91 % change on previous year -153.5%
2014 -42.72 % change on previous year -35.2%
2015 -34.76 % change on previous year -18.6%
2016 2.45 % change on previous year -107.1%
2017 12.9 % change on previous year +426.0%
2018 -19.67 % change on previous year -252.5%
2019 -48.68 % change on previous year +147.5%
2020 -82.29 % change on previous year +69.0%
2021 -53.23 % change on previous year -35.3%
2022 -100 % change on previous year +87.9%
2024 -79.48 % change on previous year -20.5%

Averages by decade

DecadeAverage LowestHighest Years
1970s 18.65 % change on previous year -91.2 % change on previous year 318.35 % change on previous year 5
1980s 65.17 % change on previous year -93.77 % change on previous year 526.68 % change on previous year 9
1990s 72.08 % change on previous year -70.79 % change on previous year 332.79 % change on previous year 10
2000s -11.38 % change on previous year -54.67 % change on previous year 14.54 % change on previous year 10
2010s 16.67 % change on previous year -65.91 % change on previous year 225.19 % change on previous year 10
2020s -78.75 % change on previous year -100 % change on previous year -53.23 % change on previous year 4

Countries ranked near Chile

  1. 72 Russia -77.6 % change on previous year compare
  2. 73 Oman -77.97 % change on previous year compare
  3. 74 Lithuania -79.06 % change on previous year compare
  4. 76 Burundi -79.49 % change on previous year compare
  5. 77 Iraq -80.23 % change on previous year compare
  6. 78 Finland -80.63 % change on previous year compare

See the full ranking of 204 places →

More health data for Chile

All data for Chile →

Frequently asked questions

What is pertussis - number of reported cases, annual growth rate in Chile?
Pertussis - number of reported cases, annual growth rate in Chile was -79.48 % change on previous year in 2024, according to Statizoid (derived).
What is the highest pertussis - number of reported cases, annual growth rate recorded in Chile?
The highest recorded value was 526.68 % change on previous year in 1980.
What is the lowest pertussis - number of reported cases, annual growth rate recorded in Chile?
The lowest recorded value was -100 % change on previous year in 2022.
How does Chile rank for pertussis - number of reported cases, annual growth rate?
Chile ranks 75th out of 191 countries with data for 2024.
Is pertussis - number of reported cases, annual growth rate rising or falling in Chile?
Over the last ten years it is down 86.1%. The long-run trend across the full record is volatile.
Where does this Chile data come from?
The figures come from Statizoid (derived), published as part of Pertussis - number of reported cases, annual growth rate. Statizoid updates them automatically from the source API.

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Pertussis - number of reported cases, annual growth rate in Chile. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://health.statizoid.com/stat/pertussis-number-of-reported-cases-annual-growth-rate/chile/

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How this figure is calculated

The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.

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, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 6,283 data points, 1975–2025
Last refreshed

The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.