{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"share-of-one-year-olds-who-received-the-rotavirus-vaccine","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/share-of-one-year-olds-who-received-the-rotavirus-vaccine","title":"Share of one-year-olds vaccinated against rotavirus","unit":"%"},"observations":[{"date":"2009-01-01","value":55.0},{"date":"2010-01-01","value":74.0},{"date":"2011-01-01","value":78.0},{"date":"2012-01-01","value":87.0},{"date":"2013-01-01","value":87.0},{"date":"2014-01-01","value":89.0},{"date":"2015-01-01","value":91.0},{"date":"2016-01-01","value":90.0},{"date":"2017-01-01","value":90.0},{"date":"2018-01-01","value":92.0},{"date":"2019-01-01","value":95.0},{"date":"2020-01-01","value":87.0},{"date":"2021-01-01","value":86.0},{"date":"2022-01-01","value":85.0},{"date":"2023-01-01","value":86.0},{"date":"2024-01-01","value":86.0}],"summary":{"latest_period":"2024-01-01","latest_value":86.0,"max":95.0,"mean":84.875,"min":55.0,"of":108,"rank":42,"trend":"rising"}}