Chad vs Israel: Pertussis - number of reported cases, annual growth rate

Chad
7.28 % change on previous year
in 1998
Israel
8.82 % change on previous year
in 2022
Chad rank
31st
Israel rank
30th

Pertussis - number of reported cases, annual growth rate over time

  • Chad
  • Israel
0200400600800197519982022

How they compare

Israel currently reports 8.82 % change on previous year against 7.28 % change on previous year in Chad, a difference of 1.54 % change on previous year.

That makes Israel's figure about 1.2 times Chad's.

The two have swapped places 4 times across 11 shared years of data; in 1975 it was Chad ahead.

Chad ranks 31st and Israel ranks 30th of 191 countries.

Across the 3 decades both report, Chad averaged higher in 1 and Israel in 2.

Head to head by decade

Decade Chad Israel Difference Ahead
1970s -3.78 % change on previous year 79.75 % change on previous year 83.53 % change on previous year Israel
1980s 190.45 % change on previous year 95.45 % change on previous year 95 % change on previous year Chad
1990s 1.42 % change on previous year 28.4 % change on previous year 26.99 % change on previous year Israel

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, annual growth rate, Chad or Israel?
Israel, at 8.82 % change on previous year against 7.28 % change on previous year in Chad as of 2022.
What is the difference in pertussis - number of reported cases, annual growth rate between Chad and Israel?
1.54 % change on previous year, with Israel ahead.
How many years of comparable data are there for Chad and Israel?
11 years are reported by both, from 1975 to 1998.
How do Chad and Israel rank globally for pertussis - number of reported cases, annual growth rate?
Chad ranks 31st and Israel ranks 30th of 191 countries.
Where does this data come from?
Statizoid (derived), published as Pertussis - number of reported cases, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Israel: Pertussis - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-annual-growth-rate/chad/israel/

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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.