Brunei vs Iran: Number of one-year-olds who are not vaccinated against diphtheria
Brunei
0.0001 one-year-olds per person
in 2023
Iran
0.0001 one-year-olds per person
in 2023
Brunei rank
176th
Iran rank
177th
Number of one-year-olds who are not vaccinated against diphtheria over time
- Brunei
- Iran
How they compare
Brunei currently reports 0.0001 one-year-olds per person against 0.0001 one-year-olds per person in Iran, a difference of 0 one-year-olds per person.
The two have swapped places 9 times across 44 shared years of data; in 1980 it was Iran ahead.
Brunei ranks 176th and Iran ranks 177th of 192 countries.
Across the 5 decades both report, Brunei averaged higher in 2 and Iran in 3.
Head to head by decade
| Decade | Brunei | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.0028 one-year-olds per person | 0.019 one-year-olds per person | 0.0162 one-year-olds per person | Iran |
| 1990s | 0.0008 one-year-olds per person | 0.001 one-year-olds per person | 0.0002 one-year-olds per person | Iran |
| 2000s | 0.0007 one-year-olds per person | 0.0003 one-year-olds per person | 0.0004 one-year-olds per person | Brunei |
| 2010s | 0.0003 one-year-olds per person | 0.0002 one-year-olds per person | 0.0001 one-year-olds per person | Brunei |
| 2020s | 0.0001 one-year-olds per person | 0.0002 one-year-olds per person | 0 one-year-olds per person | Iran |
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, Brunei or Iran?
- Brunei, at 0.0001 one-year-olds per person against 0.0001 one-year-olds per person in Iran as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Brunei and Iran?
- 0 one-year-olds per person, with Brunei ahead.
- How many years of comparable data are there for Brunei and Iran?
- 44 years are reported by both, from 1980 to 2023.
- How do Brunei and Iran rank globally for number of one-year-olds who are not vaccinated against diphtheria?
- Brunei ranks 176th and Iran ranks 177th of 192 countries.
- Where does this data come from?
- Statizoid (derived), published as Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per capita. 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 are not vaccinated against diphtheria, pertussis and tetanus divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.