Focus Rx is a leading specialty infusion pharmacy that provides Immunoglobulin (Ig) therapy and services. Immunoglobulin, also known as immune globulin, are protein molecules produced by plasma cells and lymphocytes in human blood. They fight infections caused by the bacteria and viruses.
Ig deficiency is due to the person’s inability to produce antibodies because of an illness or any other disorder. Ig deficiencies can be addressed with replacement therapies including intravenous immunoglobulin (IVIG).