Mozambique vs Tanzania, United Republic of: Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus
Mozambique
348,469 one-year-olds
in 2023
Tanzania, United Republic of
375,596 one-year-olds
in 2023
Mozambique rank
14th
Tanzania, United Republic of rank
13th
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus over time
- Mozambique
- Tanzania, United Republic of
How they compare
Tanzania, United Republic of currently reports 375,596 one-year-olds against 348,469 one-year-olds in Mozambique, a difference of 27,127 one-year-olds.
That makes Tanzania, United Republic of's figure about 1.1 times Mozambique's.
The two have swapped places 8 times across 43 shared years of data; in 1981 it was Tanzania, United Republic of ahead.
Mozambique ranks 14th and Tanzania, United Republic of ranks 13th of 194 countries.
Across the 5 decades both report, Mozambique averaged higher in 4 and Tanzania, United Republic of in 1.
Head to head by decade
| Decade | Mozambique | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 295,359 one-year-olds | 289,578 one-year-olds | 5,781 one-year-olds | Mozambique |
| 1990s | 246,595 one-year-olds | 209,259 one-year-olds | 37,335 one-year-olds | Mozambique |
| 2000s | 168,603 one-year-olds | 171,315 one-year-olds | 2,712 one-year-olds | Tanzania, United Republic of |
| 2010s | 168,333 one-year-olds | 145,744 one-year-olds | 22,588 one-year-olds | Mozambique |
| 2020s | 416,196 one-year-olds | 285,494 one-year-olds | 130,702 one-year-olds | Mozambique |
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, Mozambique or Tanzania, United Republic of?
- Tanzania, United Republic of, at 375,596 one-year-olds against 348,469 one-year-olds in Mozambique as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus between Mozambique and Tanzania, United Republic of?
- 27,127 one-year-olds, with Tanzania, United Republic of ahead.
- How many years of comparable data are there for Mozambique and Tanzania, United Republic of?
- 43 years are reported by both, from 1981 to 2023.
- How do Mozambique and Tanzania, United Republic of rank globally for number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus?
- Mozambique ranks 14th and Tanzania, United Republic of ranks 13th 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.