6 Medicinal Herbs To Consider For Better Immune System The immune system is a critical bodily function that protects us from germs, harmful bacteria, and cell changes to keep us functioning optimally. But when a new bacterium is roaming around us—such as COVID-19—the body needs time to build the antibodies to combat it. Stress, anxiety, lack of proper nutrition, and minimal physical activity can only weaken our immune system as we become more prone to the flu. This is why we must lead a healthy lifestyle by adopting good habits, sleeping well, and carving more balance in our life. Now that flu season is around the corner, and it’s best…