Bcg immunisation as a percentage of one-year-old children reached 74.0% in 2021 in Sierra Leone, according to World Bank / WHO. This is 2.78% more than in the previous year.
Historically, BCG immunisation as a percentage of one-year-old children in Sierra Leone reached an all time high of 99.0% in 2013 and an all time low of 63.0% in 2001.
Sierra Leone has been ranked 120th within the group of 139 countries we follow in terms of BCG immunisation as a percentage of one-year-old children.
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