{"entity":{"iso2":"BY","iso3":"BLR","name":"Belarus","slug":"belarus"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (WHO)","slug":"pertussis-number-of-reported-cases","source":"World Health Organization, Global Health Observatory","source_url":"https://www.who.int/data/gho/data/indicators/indicator-details/GHO/WHS3_43","title":"Pertussis - number of reported cases","unit":null},"observations":[{"date":"1990-01-01","value":462.0},{"date":"1991-01-01","value":381.0},{"date":"1992-01-01","value":638.0},{"date":"1993-01-01","value":755.0},{"date":"1994-01-01","value":835.0},{"date":"1995-01-01","value":227.0},{"date":"1996-01-01","value":202.0},{"date":"1997-01-01","value":455.0},{"date":"1998-01-01","value":262.0},{"date":"1999-01-01","value":272.0},{"date":"2000-01-01","value":169.0},{"date":"2001-01-01","value":86.0},{"date":"2002-01-01","value":70.0},{"date":"2003-01-01","value":79.0},{"date":"2004-01-01","value":80.0},{"date":"2005-01-01","value":80.0},{"date":"2006-01-01","value":76.0},{"date":"2007-01-01","value":156.0},{"date":"2008-01-01","value":125.0},{"date":"2009-01-01","value":93.0},{"date":"2010-01-01","value":112.0},{"date":"2011-01-01","value":151.0},{"date":"2012-01-01","value":576.0},{"date":"2013-01-01","value":188.0},{"date":"2014-01-01","value":378.0},{"date":"2015-01-01","value":503.0},{"date":"2016-01-01","value":522.0},{"date":"2017-01-01","value":516.0},{"date":"2018-01-01","value":648.0},{"date":"2019-01-01","value":776.0},{"date":"2020-01-01","value":449.0},{"date":"2021-01-01","value":13.0},{"date":"2022-01-01","value":28.0},{"date":"2023-01-01","value":881.0},{"date":"2024-01-01","value":2002.0},{"date":"2025-01-01","value":34.0}],"summary":{"latest_period":"2025-01-01","latest_value":34.0,"max":2002.0,"mean":368.889,"min":13.0,"of":205,"rank":89,"trend":"volatile"}}