A 51-year-old member asked:

What could the immune system do?

1 doctor answer • 2 doctors weighed in

Dr. Al Hegabanswered

Allergy and Immunology 42 years experience

Immunity: In a nutshell protects your body against external and internal harmful invaders

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Dr. Susan Rhoads

Dr. Susan Rhoads agrees1 doctor agrees

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Last updated Nov 10, 2015

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Immune diseases

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