Thailand vs Trinidad and Tobago: Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis

Thailand
92.0%
in 2024
Trinidad and Tobago
92.0%
in 2024
Thailand rank
87th
Trinidad and Tobago rank
87th

Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis over time

  • Thailand
  • Trinidad and Tobago
20406080100198020022024

How they compare

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

The two have swapped places 9 times across 45 shared years of data; in 1980 it was Thailand ahead.

Thailand ranks 87th and Trinidad and Tobago ranks 87th of 194 countries.

Across the 5 decades both report, Thailand averaged higher in 3 and Trinidad and Tobago in 2.

Head to head by decade

Decade Thailand Trinidad and Tobago Difference Ahead
1980s 61.9% 65.0% 3.1% Trinidad and Tobago
1990s 92.7% 86.6% 6.1% Thailand
2000s 97.7% 91.7% 6.0% Thailand
2010s 98.6% 93.0% 5.6% Thailand
2020s 93.0% 94.2% 1.2% Trinidad and Tobago

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of one-year-olds vaccinated against diphtheria, tetanus and pertussis, Thailand or Trinidad and Tobago?
Thailand, at 92.0% against 92.0% in Trinidad and Tobago as of 2024.
What is the difference in share of one-year-olds vaccinated against diphtheria, tetanus and pertussis between Thailand and Trinidad and Tobago?
0.0%, with Thailand ahead.
How many years of comparable data are there for Thailand and Trinidad and Tobago?
45 years are reported by both, from 1980 to 2024.
How do Thailand and Trinidad and Tobago rank globally for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
Thailand ranks 87th and Trinidad and Tobago ranks 87th of 194 countries.
Where does this data come from?
WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Thailand vs Trinidad and Tobago: Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis. Statizoid, drawing on WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 29 August 2026, from https://reference.statizoid.com/compare/share-of-children-immunized-dtp3/thailand/trinidad-and-tobago/

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About this data

Indicator
Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis
Unit
%
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
194 places, 8,100 data points, 1980–2024
Last refreshed

Share of one-year-olds who have had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.