SEAR vs Viet Nam: Diphtheria tetanus toxoid and pertussis first-dose (DTP1)
SEAR
96.0%
in 2025
Viet Nam
99.0%
in 2025
SEAR rank
1st
Viet Nam rank
1st
Diphtheria tetanus toxoid and pertussis first-dose (DTP1) over time
- SEAR
- Viet Nam
How they compare
Viet Nam currently reports 99.0% against 96.0% in SEAR, a difference of 3.0%.
The two have swapped places 6 times across 26 shared years of data; in 2000 it was Viet Nam ahead.
SEAR ranks 1st and Viet Nam ranks 1st of 11 groups.
Across the 3 decades both report, SEAR averaged higher in 1 and Viet Nam in 2.
Head to head by decade
| Decade | SEAR | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 81.6% | 95.6% | 14.0% | Viet Nam |
| 2010s | 91.7% | 93.3% | 1.6% | Viet Nam |
| 2020s | 93.0% | 92.2% | 0.8% | SEAR |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria tetanus toxoid and pertussis first-dose (dtp1), SEAR or Viet Nam?
- Viet Nam, at 99.0% against 96.0% in SEAR as of 2025.
- What is the difference in diphtheria tetanus toxoid and pertussis first-dose (dtp1) between SEAR and Viet Nam?
- 3.0%, with Viet Nam ahead.
- How many years of comparable data are there for SEAR and Viet Nam?
- 26 years are reported by both, from 2000 to 2025.
- How do SEAR and Viet Nam rank globally for diphtheria tetanus toxoid and pertussis first-dose (dtp1)?
- SEAR ranks 1st and Viet Nam ranks 1st of 11 groups.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Diphtheria tetanus toxoid and pertussis first-dose (DTP1) immunization coverage among 1-year-olds (%) (WUENIC). Statizoid refreshes it automatically from the source and publishes the full history for both places.