{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"reported-cases-of-measles","source":"World Health Organization - Global Health Observatory (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/reported-cases-of-measles","title":"Reported cases of measles","unit":"Cases"},"observations":[{"date":"1974-01-01","value":70857.0},{"date":"1975-01-01","value":146664.0},{"date":"1976-01-01","value":125168.0},{"date":"1977-01-01","value":44949.0},{"date":"1978-01-01","value":84073.0},{"date":"1979-01-01","value":30653.0},{"date":"1980-01-01","value":24882.0},{"date":"1981-01-01","value":35283.0},{"date":"1982-01-01","value":7620.0},{"date":"1983-01-01","value":11271.0},{"date":"1984-01-01","value":54403.0},{"date":"1985-01-01","value":35680.0},{"date":"1986-01-01","value":6806.0},{"date":"1987-01-01","value":1286.0},{"date":"1988-01-01","value":1005.0},{"date":"1989-01-01","value":7225.0},{"date":"1990-01-01","value":56471.0},{"date":"1991-01-01","value":2419.0},{"date":"1992-01-01","value":3695.0},{"date":"1993-01-01","value":1410.0},{"date":"1994-01-01","value":864.0},{"date":"1995-01-01","value":752.0},{"date":"1996-01-01","value":639.0},{"date":"1997-01-01","value":338.0},{"date":"1998-01-01","value":2255.0},{"date":"1999-01-01","value":99.0},{"date":"2000-01-01","value":77.0},{"date":"2001-01-01","value":133.0},{"date":"2002-01-01","value":34.0},{"date":"2003-01-01","value":48.0},{"date":"2004-01-01","value":11.0},{"date":"2005-01-01","value":13.0},{"date":"2006-01-01","value":120.0},{"date":"2007-01-01","value":40.0},{"date":"2009-01-01","value":115.0},{"date":"2010-01-01","value":13.0},{"date":"2012-01-01","value":71.0},{"date":"2013-01-01","value":84.0},{"date":"2016-01-01","value":123.0},{"date":"2017-01-01","value":63.0},{"date":"2018-01-01","value":359.0},{"date":"2019-01-01","value":1367.0},{"date":"2020-01-01","value":29.0},{"date":"2021-01-01","value":13.0},{"date":"2022-01-01","value":27.0},{"date":"2023-01-01","value":35.0},{"date":"2024-01-01","value":272.0}],"summary":{"latest_period":"2024-01-01","latest_value":272.0,"max":146664.0,"mean":16166.3,"min":11.0,"of":210,"rank":68,"trend":"volatile"}}