Rwanda vs Tanzania, United Republic of: Diphtheria - number of reported cases, annual growth rate

Rwanda
-92.86 % change on previous year
in 1991
Tanzania, United Republic of
-100 % change on previous year
in 1984
Rwanda rank
48th
Tanzania, United Republic of rank
51st

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

  • Rwanda
  • Tanzania, United Republic of
-2000200400600800197519831991

How they compare

Rwanda currently reports -92.86 % change on previous year against -100 % change on previous year in Tanzania, United Republic of, a difference of 7.14 % change on previous year.

The two have swapped places 5 times across 6 shared years of data; in 1977 it was Rwanda ahead.

Rwanda ranks 48th and Tanzania, United Republic of ranks 51st of 140 countries.

Across the 2 decades both report, Rwanda averaged higher in 1 and Tanzania, United Republic of in 1.

Head to head by decade

Decade Rwanda Tanzania, United Republic of Difference Ahead
1970s 277.78 % change on previous year 46.26 % change on previous year 231.51 % change on previous year Rwanda
1980s -74.4 % change on previous year -48.96 % change on previous year 25.45 % change on previous year Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, annual growth rate, Rwanda or Tanzania, United Republic of?
Rwanda, at -92.86 % change on previous year against -100 % change on previous year in Tanzania, United Republic of as of 1991.
What is the difference in diphtheria - number of reported cases, annual growth rate between Rwanda and Tanzania, United Republic of?
7.14 % change on previous year, with Rwanda ahead.
How many years of comparable data are there for Rwanda and Tanzania, United Republic of?
6 years are reported by both, from 1977 to 1983.
How do Rwanda and Tanzania, United Republic of rank globally for diphtheria - number of reported cases, annual growth rate?
Rwanda ranks 48th and Tanzania, United Republic of ranks 51st of 140 countries.
Where does this data come from?
Statizoid (derived), published as Diphtheria - 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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Rwanda vs Tanzania, United Republic of: Diphtheria - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 09 September 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-annual-growth-rate/rwanda/tanzania/

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About this data

Indicator
Diphtheria - 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
152 places, 3,361 data points, 1975–2025
Last refreshed

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