| − | Patients with obesity are at high risk of mortality from a COVID-19 infection.<ref>[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7346803/ Obesity and mortality of COVID-19. Meta-analysis]</ref> | + | Patients with obesity are at high risk of mortality from a [[Covid-19]] infection.<ref>[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7346803/ Obesity and mortality of COVID-19. Meta-analysis]</ref> |