COVID-19 is an unprecedented pandemic in contemporary history. This pandemic affected local health systems, travel and global economy. Various symptoms of patients infected with COVID-19 indicated the importance of immune regulation in the human body. Severe cases admitted to the…

In nature all animals and birds also fall sick, but do they go to any doctor?…. No. By using the herbs available in the nature, they feel better. This concept belongs to human beings also. When every cell and organ…