{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"global-vaccination-coverage","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/global-vaccination-coverage","title":"Vaccination coverage","unit":"%"},"observations":[{"date":"2008-01-01","value":17.0},{"date":"2009-01-01","value":24.0},{"date":"2010-01-01","value":39.0},{"date":"2011-01-01","value":33.0},{"date":"2012-01-01","value":40.0},{"date":"2013-01-01","value":39.0},{"date":"2014-01-01","value":36.0},{"date":"2015-01-01","value":42.0},{"date":"2016-01-01","value":41.0},{"date":"2017-01-01","value":41.0},{"date":"2018-01-01","value":47.0},{"date":"2019-01-01","value":53.0},{"date":"2020-01-01","value":55.0},{"date":"2021-01-01","value":62.0},{"date":"2022-01-01","value":66.0},{"date":"2023-01-01","value":67.0},{"date":"2024-01-01","value":68.0}],"summary":{"latest_period":"2024-01-01","latest_value":68.0,"max":68.0,"mean":45.2941,"min":17.0,"of":189,"rank":168,"trend":"rising"}}