a child is born with a congenital disease that results in total loss of b cells. lack of antibody formation would be a consequence of this immunodeficiency.
A big, Y-shaped protein called an antibody, sometimes referred to as an immunoglobulin, is employed by the immune system to recognize and destroy foreign substances like harmful bacteria and viruses. An antigen is a particular pathogen molecule that the antibody detects. Every component of the immune system is susceptible to immunodeficiency diseases. These disorders often manifest when your body's production of antibodies is inadequate or when specific white blood cells called T or B lymphocytes (or both) do not operate appropriately. Acquired immune deficiency syndrome with the human immunodeficiency virus (HIV/AIDS). HIV attacks immune system cells that often fight infections and kills them. An individual becomes increasingly more susceptible to infections as the number of immune system cells decreases.
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