{"entity":{"iso2":"BZ","iso3":"BLZ","name":"Belize","slug":"belize"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"ipv1-number-unvaccinated","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/ipv1-number-unvaccinated","title":"Number of one-year-olds who have not received the inactivated polio vaccine","unit":"one-year-olds"},"observations":[{"date":"2015-01-01","value":6995.46},{"date":"2016-01-01","value":534.31},{"date":"2017-01-01","value":848.32},{"date":"2018-01-01","value":234.21},{"date":"2019-01-01","value":79.04},{"date":"2020-01-01","value":1607.76},{"date":"2021-01-01","value":1446.6},{"date":"2022-01-01","value":612.99},{"date":"2023-01-01","value":1015.05}],"summary":{"latest_period":"2023-01-01","latest_value":1015.05,"max":6995.46,"mean":1485.97,"min":79.04,"of":194,"rank":143,"trend":"volatile"}}