What are the best vitamins & foods for helping to boost your immune system?
For the past week and a half I've had this nagging cold. I haven't been sick enough to keep me from working or anything else for that matter. It just isn't much fun. I'm well aware of the fact that at the present time there isn't a cure for the common cold, but I also know that there are things you can do to boost your immune system. So how can I boost my immune system now to help ditch this cold & what can I do to keep it strong to help prevent getting sick in the 1st place?