THE IMMUNE AND LYMPHATIC SYSTEMS

Colds and flus may weaken the body's Immune System.

The Immune System and the Lymphatic System are
both entwined like a bunch of vines. These two systems
 work together. The Lymphatic system is made up of
nodes which are small, but has big work to do, fending off
infection.Stress may weaken the body's Immune
 system. Learn more, by clicking on the link:
The Immune and Lymphatic Systems