Hepb3 immunisation as a percentage of one-year-old children reached 89.0% in 2021 in Bulgaria, according to World Bank / WHO. This is 2.20% less than in the previous year.
Historically, HepB3 immunisation as a percentage of one-year-old children in Bulgaria reached an all time high of 97.0% in 1999 and an all time low of 71.0% in 1992.
Bulgaria has been ranked 81st within the group of 168 countries we follow in terms of HepB3 immunisation as a percentage of one-year-old children.
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