Review on Potential Herbal Remedies to Combat Covid-19

Abstract

The present review focuses on the overview of the immune system regarding its protection of the human body against COVID-19 virus; illustrates the immunity boosting activity of herbal plants against SARS-CoV-2 infection. This work also provides information regarding virus structure information, immunopathogensis of virus with human body and role of Ayurveda in coronavirus disease. A number of herbal plants based active principles have been isolated and extracted with potential immunostimulant and immunosuppressant activity that can explain their beneficial use in traditional medicine and form the further research base for the future studies. The goal of this review is to foreground the immunity boosting activity of different herbal plants and its beneficial use in COVID-19 disease. Many plants and their phytochemicals, responsible for immunomodulation mechanism in SARS-CoV-2 infection have been explained. This review shall hopefully encourage researchers to undertake further work on herbal or medicinal plants with potential immunity boosting activity in COVID-19 disease.