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 measles after receiving one dose of vaccine.

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

19902000200520102011201220132014201520162017201820192020202120222023
Brunei Darussalam99.099.098.094.091.095.096.097.096.098.097.099.097.099.099.097.097.0
Cambodia34.065.079.090.088.084.079.083.085.085.085.086.087.083.083.083.079.0
China98.084.086.099.099.099.099.099.099.099.099.099.099.099.099.099.097.0
Indonesia58.076.077.078.080.082.087.086.087.088.090.089.088.076.072.092.082.0
Japan73.096.098.094.094.096.095.098.096.096.097.097.096.098.095.098.094.0
Republic of Korea93.095.099.098.099.099.099.099.098.098.097.098.098.098.098.097.097.0
Lao People’s Democratic Republic32.042.041.064.067.069.078.081.081.081.086.086.083.079.073.076.080.0
Malaysia70.096.096.095.095.095.095.092.093.094.096.098.097.095.096.096.096.0
Myanmar68.084.084.088.088.084.086.088.084.091.083.093.084.091.044.075.074.0
Philippines85.078.092.087.086.084.083.081.080.080.081.082.083.079.064.076.081.0
Singapore84.096.096.095.095.095.095.095.095.095.095.097.096.097.096.096.097.0
Thailand80.094.096.098.098.098.099.099.099.099.099.096.096.096.093.093.093.0
Viet Nam88.097.095.098.096.096.098.097.097.099.097.097.095.097.089.088.082.0