New research presented at the 2020 ESCMID Conference on Coronavirus Disease (ECCVID) suggests that lower levels of baseline plasma zinc are associated with poorer survival outcomes in patients hospitalized with COVID-19. The study by Dr. Roberto Guerri-Fernandez, Hospital DelMar, Barcelona, Spain, and colleagues, involved a retrospective analysis of symptomatic COVID-19 patients admitted to a tertiary university hospital in Barcelona, Spain …