worldwide. As the pandemic has progressed, the understanding of this disease has evolved.
Objective This is the second part in a series on COVID-19 updates providing a focused
overview of the medical management of COVID-19 for emergency and critical care
clinicians. Discussion COVID-19, caused by Severe Acute Respiratory Syndrome
coronavirus 2 (SARS-CoV-2), has resulted in significant morbidity and mortality worldwide. A …