Grenada vs Tanzania, United Republic of: Pertussis - number of reported cases, annual growth rate

Grenada
-100 % change on previous year
in 2001
Tanzania, United Republic of
-100 % change on previous year
in 2004
Grenada rank
128th
Tanzania, United Republic of rank
128th

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

  • Grenada
  • Tanzania, United Republic of
-2000200400600197519892004

How they compare

Grenada currently reports -100 % change on previous year against -100 % change on previous year in Tanzania, United Republic of, a difference of 0 % change on previous year.

The two have swapped places 1 time across 5 shared years of data; in 1977 it was Tanzania, United Republic of ahead.

Grenada ranks 128th and Tanzania, United Republic of ranks 128th of 191 countries.

Tanzania, United Republic of has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Grenada Tanzania, United Republic of Difference Ahead
1970s -99.35 % change on previous year 117.45 % change on previous year 216.8 % change on previous year Tanzania, United Republic of
1980s -29.63 % change on previous year -16.25 % change on previous year 13.38 % change on previous year Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, annual growth rate, Grenada or Tanzania, United Republic of?
Grenada, at -100 % change on previous year against -100 % change on previous year in Tanzania, United Republic of as of 2001.
What is the difference in pertussis - number of reported cases, annual growth rate between Grenada and Tanzania, United Republic of?
0 % change on previous year, with Grenada ahead.
How many years of comparable data are there for Grenada and Tanzania, United Republic of?
5 years are reported by both, from 1977 to 1988.
How do Grenada and Tanzania, United Republic of rank globally for pertussis - number of reported cases, annual growth rate?
Grenada ranks 128th and Tanzania, United Republic of ranks 128th 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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Grenada vs Tanzania, United Republic of: Pertussis - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-annual-growth-rate/grenada/tanzania/

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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.