Sur vs Trinidad and Tobago: Inactivated first-dose polio vaccine (IPV1) immunization coverage
Sur
78.0%
in 2025
Trinidad and Tobago
99.0%
in 2025
Sur rank
2nd
Trinidad and Tobago rank
1st
Inactivated first-dose polio vaccine (IPV1) immunization coverage over time
- Sur
- Trinidad and Tobago
How they compare
Trinidad and Tobago currently reports 99.0% against 78.0% in Sur, a difference of 21.0%.
That makes Trinidad and Tobago's figure about 1.3 times Sur's.
The two have swapped places 1 time across 11 shared years of data; in 2015 it was Sur ahead.
Sur ranks 2nd and Trinidad and Tobago ranks 1st of 2 regions.
Across the 2 decades both report, Sur averaged higher in 1 and Trinidad and Tobago in 1.
Head to head by decade
| Decade | Sur | Trinidad and Tobago | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 81.4% | 76.6% | 4.8% | Sur |
| 2020s | 77.5% | 94.7% | 17.2% | Trinidad and Tobago |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher inactivated first-dose polio vaccine (ipv1) immunization coverage, Sur or Trinidad and Tobago?
- Trinidad and Tobago, at 99.0% against 78.0% in Sur as of 2025.
- What is the difference in inactivated first-dose polio vaccine (ipv1) immunization coverage between Sur and Trinidad and Tobago?
- 21.0%, with Trinidad and Tobago ahead.
- How many years of comparable data are there for Sur and Trinidad and Tobago?
- 11 years are reported by both, from 2015 to 2025.
- How do Sur and Trinidad and Tobago rank globally for inactivated first-dose polio vaccine (ipv1) immunization coverage?
- Sur ranks 2nd and Trinidad and Tobago ranks 1st of 2 regions.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Inactivated first-dose polio vaccine (IPV1) immunization coverage among 1-year-olds (%) (WUENIC). Statizoid refreshes it automatically from the source and publishes the full history for both places.