Longitudinal Trends in Body Mass Index Before and During the COVID-19 Pandemic Among Persons Aged 2–19 Years — United States, 2018–2020 This report describes BMI increases among children aged 2–19 years during the COVID-19 pandemic. the rate of body mass index (BMI) increase approximately doubled Source: Longitudinal Trends in Body Mass Index Before and During the COVID-19 Pandemic Among Persons Aged 2–19 Years — United States, 2018–2020 | MMWR Share this: Share on X (Opens in new window) X Share on Reddit (Opens in new window) Reddit Email a link to a friend (Opens in new window) Email More Share on Pocket (Opens in new window) Pocket Share on Tumblr (Opens in new window) Tumblr Print (Opens in new window) Print Like Loading... Related