Eritrea vs Sierra Leone: Immunization, BCG

Eritrea
97.0%
in 2024
Sierra Leone
97.0%
in 2024
Eritrea rank
51st
Sierra Leone rank
51st

Immunization, BCG over time

  • Eritrea
  • Sierra Leone
020406080100199320082024

How they compare

Eritrea currently reports 97.0% against 97.0% in Sierra Leone, a difference of 0.0%.

The two have swapped places 5 times across 26 shared years of data; in 1999 it was Eritrea ahead.

Eritrea ranks 51st and Sierra Leone ranks 51st of 165 countries.

Eritrea has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Eritrea Sierra Leone Difference Ahead
1990s 98.0% 73.0% 25.0% Eritrea
2000s 95.8% 82.5% 13.3% Eritrea
2010s 96.9% 94.5% 2.4% Eritrea
2020s 97.0% 95.8% 1.2% Eritrea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, bcg, Eritrea or Sierra Leone?
Eritrea, at 97.0% against 97.0% in Sierra Leone as of 2024.
What is the difference in immunization, bcg between Eritrea and Sierra Leone?
0.0%, with Eritrea ahead.
How many years of comparable data are there for Eritrea and Sierra Leone?
26 years are reported by both, from 1999 to 2024.
How do Eritrea and Sierra Leone rank globally for immunization, bcg?
Eritrea ranks 51st and Sierra Leone ranks 51st of 165 countries.
Where does this data come from?
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, BCG (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Eritrea vs Sierra Leone: Immunization, BCG. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 06 September 2026, from https://health.statizoid.com/compare/immunization-bcg-percent-of-one-year-old-children/eritrea/sierra-leone/

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About this data

Indicator
Immunization, BCG (% of one-year-old children)
Unit
% of one-year-old children
Source
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
200 places, 8,092 data points, 1980–2024
Last refreshed

Child immunization rate, BCG is the percentage of children ages 12-23 months who received vaccinations before 12 months or at any time before the survey for BCG. A child is considered adequately immunized after one dose.