Comoros, Union of the vs Tanzania, United Republic of: Reported paralytic polio cases per 1 million people

Comoros, Union of the
0
in 2023
Tanzania, United Republic of
0.0297
in 2023
Comoros, Union of the rank
26th
Tanzania, United Republic of rank
23rd

Reported paralytic polio cases per 1 million people over time

  • Comoros, Union of the
  • Tanzania, United Republic of
0510152025198020012023

How they compare

Tanzania, United Republic of currently reports 0.0297 against 0 in Comoros, Union of the, a difference of 0.0297.

The two have swapped places 3 times across 43 shared years of data; in 1980 it was Comoros, Union of the ahead.

Comoros, Union of the ranks 26th and Tanzania, United Republic of ranks 23rd of 196 countries.

Tanzania, United Republic of has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Comoros, Union of the Tanzania, United Republic of Difference Ahead
1980s 2.6 6.84 4.24 Tanzania, United Republic of
1990s 0 0.395 0.395 Tanzania, United Republic of
2000s 0 0 0
2010s 0 0 0
2020s 0 0.0074 0.0074 Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported paralytic polio cases per 1 million people, Comoros, Union of the or Tanzania, United Republic of?
Tanzania, United Republic of, at 0.0297 against 0 in Comoros, Union of the as of 2023.
What is the difference in reported paralytic polio cases per 1 million people between Comoros, Union of the and Tanzania, United Republic of?
0.0297, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Comoros, Union of the and Tanzania, United Republic of?
43 years are reported by both, from 1980 to 2023.
How do Comoros, Union of the and Tanzania, United Republic of rank globally for reported paralytic polio cases per 1 million people?
Comoros, Union of the ranks 26th and Tanzania, United Republic of ranks 23rd of 196 countries.
Where does this data come from?
Our World in Data, published as Reported paralytic polio cases per 1 million people. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Comoros, Union of the vs Tanzania, United Republic of: Reported paralytic polio cases per 1 million people. Statizoid, drawing on Our World in Data. Retrieved 18 August 2026, from https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/comoros/tanzania/

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<a href="https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/comoros/tanzania/">Comoros, Union of the vs Tanzania, United Republic of: Reported paralytic polio cases per 1 million people</a> — Statizoid

About this data

Indicator
Reported paralytic polio cases per 1 million people
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 7,608 data points, 1980–2023
Last refreshed