Immunoglobulin A (IgA): what it is, what it is for and why it is high or low
Immunoglobulin A, known mainly as IgA, is a protein found in large quantities in mucous membranes, mainly in the respiratory and gastrointestinal mucosa, and can also be found in breast milk, and can be passed on to the baby during breastfeeding and help in the development of immune system. This immunoglobulin’s main function is to […]
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