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

Peru
-100 % change on previous year
in 2021
Tanzania, United Republic of
-100 % change on previous year
in 1984
Peru rank
51st
Tanzania, United Republic of rank
51st

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

  • Peru
  • Tanzania, United Republic of
-1000100200300197519982021

How they compare

Peru 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 3 times across 7 shared years of data; in 1977 it was Tanzania, United Republic of ahead.

Peru ranks 51st and Tanzania, United Republic of ranks 51st of 140 countries.

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

Head to head by decade

Decade Peru Tanzania, United Republic of Difference Ahead
1970s 7.51 % change on previous year 46.26 % change on previous year 38.75 % change on previous year Tanzania, United Republic of
1980s 10.64 % change on previous year -61.72 % change on previous year 72.36 % change on previous year Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, annual growth rate, Peru or Tanzania, United Republic of?
Peru, at -100 % change on previous year against -100 % change on previous year in Tanzania, United Republic of as of 2021.
What is the difference in diphtheria - number of reported cases, annual growth rate between Peru and Tanzania, United Republic of?
0 % change on previous year, with Peru ahead.
How many years of comparable data are there for Peru and Tanzania, United Republic of?
7 years are reported by both, from 1977 to 1984.
How do Peru and Tanzania, United Republic of rank globally for diphtheria - number of reported cases, annual growth rate?
Peru ranks 51st 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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Peru vs Tanzania, United Republic of: Diphtheria - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-annual-growth-rate/peru/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.