Child immunization measures the percentage of children ages 12-23 months who received vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against diphtheria, pertussis (or whooping cough), and tetanus (DPT) after receiving three doses of vaccine.

Immunization against DPT as a share of children ages 12-23 months (%)

19902000200520102011201220132014201520162017201820192020202120222023
Albania94.097.098.099.099.099.099.098.099.098.099.099.099.098.098.097.097.0
Armenia93.090.094.095.095.095.093.094.094.094.092.092.091.093.093.094.0
Azerbaijan76.075.081.087.089.093.094.096.097.095.095.094.079.089.083.083.0
Bulgaria99.093.096.094.095.095.095.088.091.092.092.092.093.091.089.091.092.0
Georgia80.082.092.094.092.093.091.094.092.091.093.094.088.085.085.088.0
Greece54.089.096.099.099.099.099.099.099.099.099.099.099.099.099.099.099.0
Republic of Moldova95.098.090.093.092.090.090.087.089.088.093.091.086.087.088.087.0
Romania96.099.097.094.089.091.092.094.089.089.082.086.088.087.086.085.078.0
Russian Federation96.098.097.097.097.097.097.097.097.097.097.097.097.097.097.097.0
Serbia95.098.091.094.091.095.093.095.092.095.096.097.092.091.092.093.0
Turkey84.085.090.097.097.097.098.096.097.098.096.098.099.098.095.099.099.0
Ukraine99.096.052.050.076.076.023.023.019.050.069.080.081.078.073.083.0