Pol3 immunisation as a percentage of one-year-old children reached 99.0% in 2021 in China, according to World Bank / WHO. This is 0% more than in the previous year.
Historically, Pol3 immunisation as a percentage of one-year-old children in China reached an all time high of 99.0% in 2020 and an all time low of 68.0% in 1986.
China has been ranked 3rd within the group of 171 countries we follow in terms of Pol3 immunisation as a percentage of one-year-old children.
Buy annual subscriptions for all our products.
Helgi Library 
