Comparison of the characteristics, morbidity, and mortality of COVID-19 and seasonal influenza: a nationwide, population-based retrospective cohort study
This French cohort study of patients hospitalised with Covid-19 (89,530) or influenza (45,819) found their presentation differed considerably. In-hospital mortality was higher for Covid-19 (age-standardised mortality ratio of 2.82).
Source:
The Lancet Respiratory Medicine