Review on Effect of Kadha Consumption during and After the COVID-19 Pandemic

The Coronavirus Disease (COVID-19) has relentlessly spread all over the world even after the advent of vaccines. It demands management, treatment, and prevention as well with utmost safety and effectiveness. It is well researched that herbal medicines or natural products have shown promising outcomes to strengthen immunity with antiviral potential against SARS-COV-2. The rapid eruption of Coronavirus at the end of 2019 has caused global health crisis and significant loss to the economy and social well-being. This created a massive shortage of advanced health facilities. Thus, the possible action of the mechanism of phytotherapeutic drugs against coronavirus inhibition, further validated by clinical trials on herbal formulas is to be reviewed. The major bioactive molecules with high medicinal values were alkaloids, phenolic compounds, tannins, saponins, flavonoids, terpenoids, liganans, coumarins could be potential source of novel antiviral drugs to prevent the spread of COVID-19 pandemic.