1. World Health Organization (WHO).Coronavirus disease (COVID‐19); Weekly epidemiological update–19 January 2021. Accessed 6 March 2021.https://www.who.int/publications/m/item/weekly-epidemiological-update-2-march-2021.2021
2. Centers for Disease Control and Prevention (CDC) Coronavirus (Covid‐19)https://www.cdc.gov/coronavirus/2019-ncov/need-extra-precautions/groups-at-higher-risk.html#severe-obesity. Accessed December 20 2020
3. HalesCM CarrollMD FryarCD OgdenCL.Prevalence of Obesity and Severe Obesity among Adults: United States 2017–2018. NCHS Data Brief no 360. Hyattsville MD: National Center for Health Statistics.2020.
4. Obesity and its Implications for COVID‐19 Mortality
5. RETRACTED: Obesity and mortality of COVID-19. Meta-analysis