Statin therapy in COVID-19 infection

Abstract

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causal agent of the current pandemic of coronavirus disease 2019 (COVID-19). SARS-CoV-2 is a positive-sense single-stranded RNA betacoronavirus sharing genetic similarities with the severe acute respiratory syndrome coronavirus 1 (SARS-CoV-1) and the Middle East respiratory syndrome-related coronavirus (MERS-CoV).¹ SARS-CoV-2 enters the cells mainly through angiotensin-converting enzyme 2 (ACE2), and triggers an intense inflammatory host response, sometimes leading to a life-threatening acute respiratory distress syndrome (ARDS).¹ Several randomized controlled trials (RCTs) are investigating the safety and efficacy of various antiviral and immunosuppressive agents. Still, many of these drugs have serious adverse effects, and may not be readily available in some healthcare settings, such as in low-income countries.