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United States: Diphtheria tetanus toxoid and pertussis third-dose (DTP3) immunization coverage among 1-year-olds

94percent · 2025-1.1% since 2015

Diphtheria tetanus toxoid and pertussis third-dose (DTP3) immunization coverage among 1-year-olds (%) (WUENIC). WHO Global Health Observatory indicator WHS4_100. Annual figures for United States from 2000 to 2025.

20002025

Every year

YearValue (percent)Note
202594
202494
202394
202294
202194
202093
201994
201894
201794
201695
201595
201495
201394
201294
201196
201095
200995
200896
200796
200696
200596
200496
200396
200294
200194
200094

Source

Published by World Health Organization. Licence: CC BY-NC-SA 3.0 IGO. Retrieved 2026-11-08.

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Cite or download

World Health Organization (2026). Diphtheria tetanus toxoid and pertussis third-dose (DTP3) immunization coverage among 1-year-olds. Interva. https://interva.co/dataset/who-whs4-100 (accessed 2026-11-14). catalog snapshot 2026-11-08.

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United States: Diphtheria tetanus toxoid and pertussis third-dose (DTP3) immunization coverage among 1-year-olds (2000–2025) · Interva