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DTP3 immunization coverage in the U.S. from 2000 to 2022
Diphtheria, tetanus toxoid and pertussis immunization coverage among one-year-olds in the U.S. has ranged from 93 to 96 percent over the past couple decades. This statistic shows the percentage of one-year-olds who have received three doses of the combined diphtheria, tetanus toxoid and pertussis vaccine in a given year, in the U.S. from 2000 to 2022.