Mozambique vs Tanzania: Number of one-year-olds who are not vaccinated against measles
Mozambique
406,547 one-year-olds
in 2023
Tanzania
353,502 one-year-olds
in 2023
Mozambique rank
14th
Tanzania rank
15th
Number of one-year-olds who are not vaccinated against measles over time
- Mozambique
- Tanzania
How they compare
Mozambique currently reports 406,547 one-year-olds against 353,502 one-year-olds in Tanzania, a difference of 53,045 one-year-olds.
That makes Mozambique's figure about 1.2 times Tanzania's.
The two have swapped places 11 times across 43 shared years of data; in 1981 it was Tanzania ahead.
Mozambique ranks 14th and Tanzania ranks 15th of 194 countries.
Across the 5 decades both report, Mozambique averaged higher in 4 and Tanzania in 1.
Head to head by decade
| Decade | Mozambique | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 271,424 one-year-olds | 267,650 one-year-olds | 3,774 one-year-olds | Mozambique |
| 1990s | 215,141 one-year-olds | 250,264 one-year-olds | 35,123 one-year-olds | Tanzania |
| 2000s | 169,434 one-year-olds | 143,410 one-year-olds | 26,025 one-year-olds | Mozambique |
| 2010s | 165,401 one-year-olds | 142,113 one-year-olds | 23,288 one-year-olds | Mozambique |
| 2020s | 385,856 one-year-olds | 348,904 one-year-olds | 36,953 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 measles, Mozambique or Tanzania?
- Mozambique, at 406,547 one-year-olds against 353,502 one-year-olds in Tanzania as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against measles between Mozambique and Tanzania?
- 53,045 one-year-olds, with Mozambique ahead.
- How many years of comparable data are there for Mozambique and Tanzania?
- 43 years are reported by both, from 1981 to 2023.
- How do Mozambique and Tanzania rank globally for number of one-year-olds who are not vaccinated against measles?
- Mozambique ranks 14th and Tanzania ranks 15th 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 measles. 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 the first dose of the measles vaccine in a given year.