Brazil vs Tanzania: Hib3 number unvaccinated

Brazil
366,119
in 2023
Tanzania
375,596
in 2023
Brazil rank
13th
Tanzania rank
12th

Hib3 number unvaccinated over time

  • Brazil
  • Tanzania
0200.0k400.0k600.0k800.0k200020112023

How they compare

Tanzania currently reports 375,596 against 366,119 in Brazil, a difference of 9,477.

The two have swapped places 4 times across 15 shared years of data; in 2009 it was Tanzania ahead.

Brazil ranks 13th and Tanzania ranks 12th of 192 countries.

Across the 3 decades both report, Brazil averaged higher in 2 and Tanzania in 1.

Head to head by decade

Decade Brazil Tanzania Difference Ahead
2000s 29,728 235,639 205,911 Tanzania
2010s 272,475 145,744 126,730 Brazil
2020s 623,097 285,494 337,603 Brazil

Averages of every year both report within each decade.

Frequently asked questions

Which has higher hib3 number unvaccinated, Brazil or Tanzania?
Tanzania, at 375,596 against 366,119 in Brazil as of 2023.
What is the difference in hib3 number unvaccinated between Brazil and Tanzania?
9,477, with Tanzania ahead.
How many years of comparable data are there for Brazil and Tanzania?
15 years are reported by both, from 2009 to 2023.
How do Brazil and Tanzania rank globally for hib3 number unvaccinated?
Brazil ranks 13th and Tanzania ranks 12th of 192 countries.
Where does this data come from?
Our World in Data, published as Hib3 number unvaccinated. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Tanzania: Hib3 number unvaccinated. Statizoid, drawing on Our World in Data. Retrieved 10 November 2026, from https://health.statizoid.com/compare/hib3-number-unvaccinated/brazil/tanzania/

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About this data

Indicator
Hib3 number unvaccinated
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
192 places, 3,783 data points, 1991–2023
Last refreshed