1) Special proteins produced by the body in response to foreign substances including bacteria and viruses; there are five structurally distinct classes of immunoglobulins produced by plasma cells in the bone marrow and other lymphoid tissue that bind to and neutralize foreign substances (antigens).
People give up eating meat and animal products such as milk, cheese, and eggs for many reasons. But doing so may increase the risk of anemia, a potentially serious condition in which the body does not make enough oxygen-bearing red blood cells. For vegetarians who eliminate meat, anemia can be due to an iron deficiency.
Vitamin A helps build up the immune system and fight the warts. You can find Vitamin A in foods like squash, leafy green vegetables, carrots and sweet peas. Along with Vitamin A, I recommend taking 400 IU of Vitamin E daily. Vitamin E works with the immune system to combat viral infections.