Bahamas vs Trinidad and Tobago: Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus
Bahamas
564.59 one-year-olds
in 2023
Trinidad and Tobago
658.36 one-year-olds
in 2023
Bahamas rank
159th
Trinidad and Tobago rank
158th
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus over time
- Bahamas
- Trinidad and Tobago
How they compare
Trinidad and Tobago currently reports 658.36 one-year-olds against 564.59 one-year-olds in Bahamas, a difference of 93.77 one-year-olds.
That makes Trinidad and Tobago's figure about 1.2 times Bahamas's.
The two have swapped places 4 times across 44 shared years of data; in 1980 it was Trinidad and Tobago ahead.
Bahamas ranks 159th and Trinidad and Tobago ranks 158th of 194 countries.
Trinidad and Tobago has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Bahamas | Trinidad and Tobago | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1,443 one-year-olds | 10,729 one-year-olds | 9,286 one-year-olds | Trinidad and Tobago |
| 1990s | 736.78 one-year-olds | 3,143 one-year-olds | 2,406 one-year-olds | Trinidad and Tobago |
| 2000s | 279.39 one-year-olds | 1,573 one-year-olds | 1,294 one-year-olds | Trinidad and Tobago |
| 2010s | 242.53 one-year-olds | 1,310 one-year-olds | 1,068 one-year-olds | Trinidad and Tobago |
| 2020s | 621.77 one-year-olds | 893.96 one-year-olds | 272.18 one-year-olds | Trinidad and Tobago |
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 diphtheria, pertussis and tetanus, Bahamas or Trinidad and Tobago?
- Trinidad and Tobago, at 658.36 one-year-olds against 564.59 one-year-olds in Bahamas as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus between Bahamas and Trinidad and Tobago?
- 93.77 one-year-olds, with Trinidad and Tobago ahead.
- How many years of comparable data are there for Bahamas and Trinidad and Tobago?
- 44 years are reported by both, from 1980 to 2023.
- How do Bahamas and Trinidad and Tobago rank globally for number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus?
- Bahamas ranks 159th and Trinidad and Tobago ranks 158th 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 Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who have not had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.