Pol3 immunisation as a percentage of one-year-old children reached 92.0% in 2021 in the USA, 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 the USA reached an all time high of 97.0% in 1988 and an all time low of 72.0% in 1992.
USA has been ranked 68th within the group of 171 countries we follow in terms of Pol3 immunisation as a percentage of one-year-old children.
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