Which has higher immunization, hib3, Trinidad and Tobago or United States?

Trinidad and Tobago, at 92.0% against 92.0% in United States as of 2024.

What is the difference in immunization, hib3 between Trinidad and Tobago and United States?

0.0%, with Trinidad and Tobago ahead.

How many years of comparable data are there for Trinidad and Tobago and United States?

27 years are reported by both, from 1998 to 2024.

Where does this data come from?

WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, Hib3 (% of children ages 12-23 months). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Trinidad and Tobago vs United States: Immunization, Hib3

Trinidad and Tobago

92.0%

in 2024

United States

92.0%

in 2024

Trinidad and Tobago rank

84th

United States rank

84th

Immunization, Hib3 over time

Trinidad and Tobago
United States

How they compare

Trinidad and Tobago currently reports 92.0% against 92.0% in United States, a difference of 0.0%.

The two have swapped places 8 times across 27 shared years of data; in 1998 it was United States ahead.

Trinidad and Tobago ranks 84th and United States ranks 84th of 191 countries.

Across the 4 decades both report, Trinidad and Tobago averaged higher in 1 and United States in 2.

Head to head by decade

Decade	Trinidad and Tobago	United States	Difference	Ahead
1990s	28.5%	93.5%	65.0%	United States
2000s	85.6%	92.2%	6.6%	United States
2010s	92.4%	92.4%	0.0%	—
2020s	94.2%	91.6%	2.6%	Trinidad and Tobago

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hib3, Trinidad and Tobago or United States?: Trinidad and Tobago, at 92.0% against 92.0% in United States as of 2024.
What is the difference in immunization, hib3 between Trinidad and Tobago and United States?: 0.0%, with Trinidad and Tobago ahead.
How many years of comparable data are there for Trinidad and Tobago and United States?: 27 years are reported by both, from 1998 to 2024.
How do Trinidad and Tobago and United States rank globally for immunization, hib3?: Trinidad and Tobago ranks 84th and United States ranks 84th of 191 countries.
Where does this data come from?: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, Hib3 (% of children ages 12-23 months). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Trinidad and Tobago vs United States: Immunization, Hib3. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 18 September 2026, from https://health.statizoid.com/compare/immunization-hib3-percent-of-children-ages-12-23-months/trinidad-and-tobago/united-states/

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About this data

Indicator: Immunization, Hib3 (% of children ages 12-23 months)
Unit: % of children ages 12-23 months
Source: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 234 places, 5,441 data points, 1990–2024
Last refreshed: 17 September 2026

Child immunization, Hib3, measures the percentage of children ages 12-23 months who received Hib3 vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against Hib3 after receiving three doses of Haemophilus influenzae type b vaccine.