A study has established the importance of immunoglobulin A, an antibody that is part of the immune system, in generating a response to pneumonia vaccines. Researchers have found that the absence of ...
In a recent study published in The Journal of Allergy and Clinical Immunology, researchers in New Zealand gathered evidence to show that selective immunoglobulin A deficiency (sIgAD) is an understated ...
Immunoglobulin A (IgA) deficiency is the most common primary immunodeficiency in humans. It can increase the risk of allergies, asthma, and autoimmune disease. Primary immunodeficiencies are ...