{"entity":{"iso2":"KE","iso3":"KEN","name":"Kenya","slug":"kenya"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"ipv1-number-unvaccinated","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/ipv1-number-unvaccinated","title":"Number of one-year-olds who have not received the inactivated polio vaccine","unit":"one-year-olds"},"observations":[{"date":"2016-01-01","value":417396.0},{"date":"2017-01-01","value":306922.0},{"date":"2018-01-01","value":195257.0},{"date":"2019-01-01","value":167456.0},{"date":"2020-01-01","value":111512.0},{"date":"2021-01-01","value":83627.0},{"date":"2022-01-01","value":112560.0},{"date":"2023-01-01","value":114051.0}],"summary":{"latest_period":"2023-01-01","latest_value":114051.0,"max":417396.0,"mean":188598.0,"min":83627.0,"of":194,"rank":34,"trend":"volatile"}}