Systemic Medications of Dermatological Importance in COVID-19

Early December 2019 witnessed an international outbreak of a novel coronavirus (COVID 19) designated severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2). Since then, a number of therapeutic molecules have been explored to have potential efficacy against the SARS-Cov-2 per se or its sequelae. There are no Food and Drug Administration specific therapies approved so far; however, numerous drugs based on varying levels of evidence, in vitro studies and compassionate drug trials are being established as therapeutic agents, especially drugs approved for previous emergence of the severe acute respiratory syndrome (SARS-CoV-1) and Middle east respiratory syndrome coronavirus (MERS-Cov). Numerous active clinical trials for COVID-19 with more than 150 drugs and products are under study. Needless to say, many dermatological drugs are being employed to mitigate this pandemic threat. We aim to review drugs with potential against SARS-Cov-2 widely used in dermatology practice. Additionally, rampant and overzealous use of these drugs as well as introduction of new molecules might lead to emergence of adverse effects associated with these agents. Dermatologists must be on lookout for any cutaneous adverse effects of these drugs.