Meaning Of The Word IgA

Real Dictionary

What's the definition of IgA? Find IgA meanings, definitions and more at the Real Dictionary online.

IgA Meaning

IgA Definition
IgA Definition

What's The Definition Of IgA?

IgA in American English
abbreviation: immunoglobulin A: a class of antibodies predominant in respiratory and alimentary tract secretions and in saliva and tears, functioning as the body's first line of defense against invading foreign substances esp. by neutralizing viral antigens and by prev

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