Sierra Leone vs Vietnam: 3.b.1 Proportion of surviving infants receiving 3 doses of

Sierra Leone
91
in 2022
Vietnam
91
in 2022
Sierra Leone rank
90th
Vietnam rank
90th

3.b.1 Proportion of surviving infants receiving 3 doses of over time

  • Sierra Leone
  • Vietnam
020406080100200020112022

How they compare

Sierra Leone currently reports 91 against 91 in Vietnam, a difference of 0.

The two have swapped places 6 times across 23 shared years of data; in 2000 it was Vietnam ahead.

Sierra Leone ranks 90th and Vietnam ranks 90th of 195 countries.

Across the 3 decades both report, Sierra Leone averaged higher in 1 and Vietnam in 2.

Head to head by decade

Decade Sierra Leone Vietnam Difference Ahead
2000s 62.7 93.2 30.5 Vietnam
2010s 88.9 89 0.1 Vietnam
2020s 91.33 89.33 2 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher 3.b.1 proportion of surviving infants receiving 3 doses of, Sierra Leone or Vietnam?
Sierra Leone, at 91 against 91 in Vietnam as of 2022.
What is the difference in 3.b.1 proportion of surviving infants receiving 3 doses of between Sierra Leone and Vietnam?
0, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Vietnam?
23 years are reported by both, from 2000 to 2022.
How do Sierra Leone and Vietnam rank globally for 3.b.1 proportion of surviving infants receiving 3 doses of?
Sierra Leone ranks 90th and Vietnam ranks 90th of 195 countries.
Where does this data come from?
UNICEF, published as 3.b.1 Proportion of surviving infants receiving 3 doses of diphtheria-tetanus-pertussis (DTP3) (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Vietnam: 3.b.1 Proportion of surviving infants receiving 3 doses of. Statizoid, drawing on UNICEF. Retrieved 18 September 2026, from https://health.statizoid.com/compare/3-b-1-proportion-of-surviving-infants-receiving-3-doses-of-diphtheria-tetanus-pertussis/sierra-leone/viet-nam/

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About this data

Indicator
3.b.1 Proportion of surviving infants receiving 3 doses of diphtheria-tetanus-pertussis (DTP3) (%)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
195 places, 4,466 data points, 2000–2022
Last refreshed