Boost Your Immunity with These 10 Foods 

I used to catch a cold once a month, but now I get sick at most once a year. As I've aged, I've had fewer colds. How did I manage this? No miracles, just hard work. I hope today's content is helpful to you.
Reference:
Strengthening the Immune System, from Science to Myth: Analyzing the Information Sphere with Google
www.ncbi.nlm.n...