The immune system is supposed to stop the germs and if it does not, then that is when you may get the Flu or any other related sickness. If your co-worker is sick; sneezing and coughing, you will at some point inhale what he/she is releasing. If you have a strong immune system, you will most likely not get a cold or illness. When you do eventually get over the cold or the Flu, it is a clear sign that your immune is working. So start eat healthy and regular exercise.
Immune system booster foods – Elderberry
People have used elderberry for its health benefits for hundreds of years. The berries and flowers of elderberry are packed with antioxidants and vitamins that may boost your immune system. These have been known to improve vision, and many other ailments. People with the flu who took elderberry juice reported less severe symptoms and felt better much faster. The creamy white elderberry flowers can be added to salads or batter-dipped and fried like fritters.
