Attila Brisco | in the wake of Covid-19 pandemic, the people have been taking the required precautions like the use of mask, social distancing, minimal personal interactions, etc. Despite the observance of these measures, it is quite important that one should possess good immunity to fight the new Corona virus infection and other illnesses.
The immune system is essential for our survival. Without it our bodies would be open to attack from bacteria, viruses, parasites, and more. It keeps us healthy as we come across a large number of pathogens.