Background: COVID-19 is an acute respiratory disease caused by a coronavirus of the Betacoronavirus genus, namely SARS-CoV-2. COVID-19 can cause various effects from asymptomatic to severe. The SOFA score is usually used to evaluate the degree of organ dysfunction in critically ill COVID-19 patients, but the SOFA score is expensive and invasive. Therefore, MSOFA was created which requires lower…