Micronesia, Federated States of vs Sao Tome and Principe: Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B

Micronesia, Federated States of
805.86 one-year-olds
in 2023
Sao Tome and Principe
812.63 one-year-olds
in 2023
Micronesia, Federated States of rank
153rd
Sao Tome and Principe rank
152nd

Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B over time

  • Micronesia, Federated States of
  • Sao Tome and Principe
05001.0k1.5k2.0k199920112023

How they compare

Sao Tome and Principe currently reports 812.63 one-year-olds against 805.86 one-year-olds in Micronesia, Federated States of, a difference of 6.77 one-year-olds.

The two have swapped places 1 time across 14 shared years of data; in 2010 it was Micronesia, Federated States of ahead.

Micronesia, Federated States of ranks 153rd and Sao Tome and Principe ranks 152nd of 191 countries.

Micronesia, Federated States of has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Micronesia, Federated States of Sao Tome and Principe Difference Ahead
2010s 959.75 one-year-olds 248.62 one-year-olds 711.13 one-year-olds Micronesia, Federated States of
2020s 945.29 one-year-olds 430.47 one-year-olds 514.82 one-year-olds Micronesia, Federated States of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of one-year-olds who are not vaccinated against haemophilus influenzae type b, Micronesia, Federated States of or Sao Tome and Principe?
Sao Tome and Principe, at 812.63 one-year-olds against 805.86 one-year-olds in Micronesia, Federated States of as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against haemophilus influenzae type b between Micronesia, Federated States of and Sao Tome and Principe?
6.77 one-year-olds, with Sao Tome and Principe ahead.
How many years of comparable data are there for Micronesia, Federated States of and Sao Tome and Principe?
14 years are reported by both, from 2010 to 2023.
How do Micronesia, Federated States of and Sao Tome and Principe rank globally for number of one-year-olds who are not vaccinated against haemophilus influenzae type b?
Micronesia, Federated States of ranks 153rd and Sao Tome and Principe ranks 152nd of 191 countries.
Where does this data come from?
WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Micronesia, Federated States of vs Sao Tome and Principe: Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B. Statizoid, drawing on WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 06 September 2026, from https://health.statizoid.com/compare/hib3-number-unvaccinated/micronesia-fed-sts/sao-tome-and-principe/

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About this data

Indicator
Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B
Unit
one-year-olds
Source
WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
191 places, 3,762 data points, 1991–2023
Last refreshed

Number of one-year-olds who have not had three doses of Haemophilus influenzae type b vaccine in a given year.