COVID-19 versus Influenza (IMAGE) Canadian Medical Association Journal Caption Risk of death from COVID-19 3.5 times higher than flu Credit CMAJ Usage Restrictions Image may be used with credit from CMAJ License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.