Therapeutic challenges of COVID-19: strategies of empirical treatment

Coronavirus pandemic, is a progressing worldwide pandemic of coronavirus disease 2019 (COVID-19), brought about by sever acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The episode was first distinguished in Wuhan, China, in December 2019. The World Health Organization announced a Public Health Emergency of International Concern on 30 January 2020, and a pandemic on 11 March. Scientists around the world are working to establish an effective treatment against SARS-CoV-2 to control the spread of this pandemic. In this review, we summarized the potential therapeutic strategies for treatment of COVID-19 and dividing the treatments to several categories including antiviral drugs which act on decreasing the viral load inside the body of patients, immunotherapy and immunomodulatory which relive the inflammatory process of viral infection.