A Review Article on the Therapeutic Potential of Medicinal Plants for Prevention and Treatment of secondary infection in patients with COVID-19

: COVID-19 is an infectious disease, caused by SARS-CoV-2 (severe acute respiratory syndrome coronavirus-2) that is rapidly spreading all over the world and responsible for the international health crisis. In an earlier period, various synthetic antiviral drugs and clinical therapies have been used to control the viral infection but at present, there is no specific treatment available for COVID-19 infection. Several approaches like ritonavir, lopinavir, hydroxychloroquine, and chloroquine have been proposed. India is a hub of medicinal plants, so there is a chance to find out the way to combat the COVID-19 pandemic. The medicinal herbal formulations may enhance the immunity and come up with a powerful antiviral drug, which is an urgent need to control the outbreak of coronavirus. In this review article, we have discussed epidemiology, clinical outcomes, treatment, and prevention of this novel epidemic coronavirus from medicinal herbal formulations perspective. We have also emphasized the reported antiviral activity and immunity-boosting property of the Indian medicinal plants. This article also suggests that the drug or formulation obtained from medicinal plant sources may have low fatal outcomes, quick response, and safe in the management and prevention of this pandemic outbreak.