IgG antibodies represent the most prevalent class found in the blood, and are produced after a secondary exposure to antigen. It is often involved in delayed hypersensitivity reactions, This inflammatory process is gradual and may take several hours to several days.
IgA (also known as secretory IgA, sIgA) is an antibody that plays a critical role in mucosal immunity. More IgA is produced in mucosal linings than all other types of antibody combined. IgA survives in the gastrointestinal tract and provides protection against harmful microbes that multiply in body secretions. IgA can also inhibit inflammatory effects of other immunoglobulins.
- 96 Vegetarian Food IgG/IgA Test
- Review of Testing Procedure & Collection
- Clinical Review of Test Results
- Review of Test Results – 30 min Consult