Valentina Cuéllar-RodríguezAgustín Pérez-LondoñoValentina Guatibonza-GarcíaCarolina Betancourt-VillamizarCarlos O. Mendivil2026-03-222026-03-22202410.2139/ssrn.4687135https://doi.org/10.2139/ssrn.4687135https://andeanlibrary.org/handle/123456789/84255enCoronavirus disease 2019 (COVID-19)PandemicObesityAbdominal obesityPopulationSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)2019-20 coronavirus outbreakCross-sectional studyMedicineDemographyProgression of Obesity and Abdominal Obesity after the COVID-19 Pandemic in Colombia: A Comparison of Two Cross-Sectional Population-Based Studiespreprint