{"id":"worldbank.immunization-measles-second-dose.yem.annual","dataset_id":"worldbank-immunization-measles-second-dose","indicator":"immunization-measles-second-dose","geography":"YEM","frequency":"annual","unit":"percent","start_period":"2005","end_period":"2024","org":"World Bank","original_indicator":"SH.IMM.MEA2","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","geography_name":"Yemen","region":"Middle East, North Africa, Afghanistan & Pakistan","observations":[{"period":"2005","value":21.0,"flags":""},{"period":"2006","value":26.0,"flags":""},{"period":"2007","value":32.0,"flags":""},{"period":"2008","value":35.0,"flags":""},{"period":"2009","value":38.0,"flags":""},{"period":"2010","value":43.0,"flags":""},{"period":"2011","value":46.0,"flags":""},{"period":"2012","value":40.0,"flags":""},{"period":"2013","value":46.0,"flags":""},{"period":"2014","value":42.0,"flags":""},{"period":"2015","value":37.0,"flags":""},{"period":"2016","value":44.0,"flags":""},{"period":"2017","value":40.0,"flags":""},{"period":"2018","value":39.0,"flags":""},{"period":"2019","value":38.0,"flags":""},{"period":"2020","value":36.0,"flags":""},{"period":"2021","value":41.0,"flags":""},{"period":"2022","value":42.0,"flags":""},{"period":"2023","value":39.0,"flags":""},{"period":"2024","value":40.0,"flags":""}],"indicator_name":"Immunization, measles second dose","topic":"Health","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SH.IMM.MEA2","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","license":"see source"}}