{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"share-of-children-immunized-dtp3","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/share-of-children-immunized-dtp3","title":"Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis","unit":"%"},"observations":[{"date":"1993-01-01","value":71.0},{"date":"1994-01-01","value":77.0},{"date":"1995-01-01","value":82.0},{"date":"1996-01-01","value":87.0},{"date":"1997-01-01","value":87.0},{"date":"1998-01-01","value":88.0},{"date":"1999-01-01","value":91.0},{"date":"2000-01-01","value":93.0},{"date":"2001-01-01","value":94.0},{"date":"2002-01-01","value":94.0},{"date":"2003-01-01","value":94.0},{"date":"2004-01-01","value":94.0},{"date":"2005-01-01","value":96.0},{"date":"2006-01-01","value":95.0},{"date":"2007-01-01","value":95.0},{"date":"2008-01-01","value":95.0},{"date":"2009-01-01","value":95.0},{"date":"2010-01-01","value":94.0},{"date":"2011-01-01","value":93.0},{"date":"2012-01-01","value":94.0},{"date":"2013-01-01","value":94.0},{"date":"2014-01-01","value":93.0},{"date":"2015-01-01","value":93.0},{"date":"2016-01-01","value":93.0},{"date":"2017-01-01","value":93.0},{"date":"2018-01-01","value":92.0},{"date":"2019-01-01","value":91.0},{"date":"2020-01-01","value":91.0},{"date":"2021-01-01","value":90.0},{"date":"2022-01-01","value":87.0},{"date":"2023-01-01","value":84.0},{"date":"2024-01-01","value":81.0}],"summary":{"latest_period":"2024-01-01","latest_value":81.0,"max":96.0,"mean":90.3438,"min":71.0,"of":194,"rank":142,"trend":"rising"}}