{"id":"worldbank.immunization-measles-second-dose.ago.annual","dataset_id":"worldbank-immunization-measles-second-dose","indicator":"immunization-measles-second-dose","geography":"AGO","frequency":"annual","unit":"percent","start_period":"2015","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":"Angola","region":"Sub-Saharan Africa ","observations":[{"period":"2015","value":17.0,"flags":""},{"period":"2016","value":16.0,"flags":""},{"period":"2017","value":21.0,"flags":""},{"period":"2018","value":25.0,"flags":""},{"period":"2019","value":41.0,"flags":""},{"period":"2020","value":36.0,"flags":""},{"period":"2021","value":29.0,"flags":""},{"period":"2022","value":33.0,"flags":""},{"period":"2023","value":43.0,"flags":""},{"period":"2024","value":31.0,"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"}}