China vs Singapore: Share of one-year-olds vaccinated against diphtheria, tetanus
China
97.0%
in 2025
Singapore
97.0%
in 2025
China rank
33rd
Singapore rank
33rd
Share of one-year-olds vaccinated against diphtheria, tetanus over time
- China
- Singapore
How they compare
China currently reports 97.0% against 97.0% in Singapore, a difference of 0.0%.
The two have swapped places 4 times across 43 shared years of data; in 1983 it was Singapore ahead.
China ranks 33rd and Singapore ranks 33rd of 195 countries.
Across the 5 decades both report, China averaged higher in 2 and Singapore in 3.
Head to head by decade
| Decade | China | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 78.9% | 86.6% | 7.7% | Singapore |
| 1990s | 87.1% | 93.9% | 6.8% | Singapore |
| 2000s | 89.9% | 96.1% | 6.2% | Singapore |
| 2010s | 99.0% | 96.5% | 2.5% | China |
| 2020s | 97.8% | 97.5% | 0.3% | China |
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, China or Singapore?
- China, at 97.0% against 97.0% in Singapore as of 2025.
- What is the difference in share of one-year-olds vaccinated against diphtheria, tetanus and pertussis between China and Singapore?
- 0.0%, with China ahead.
- How many years of comparable data are there for China and Singapore?
- 43 years are reported by both, from 1983 to 2025.
- How do China and Singapore rank globally for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- China ranks 33rd and Singapore ranks 33rd of 195 countries.
- Where does this data come from?
- WHO & UNICEF (2026); 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.
Individual pages
About this data
Share of one-year-olds who have had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.