Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose. Levocetirizine is used to treat symptoms of year-round (perennial) allergies in adults and children who are at least 6 months old. It is also used to treat symptoms of seasonal allergies in adults and children who are at least 2 years old.
Intravenous Immunoglobulin (IVIG) is a plasma product used in the treatment of certain conditions related to the immune system.VIG therapy is done by administering medication directly into the bloodstream to help treat autoimmune diseases, immune deficiencies, and certain kinds of infections.
IVIg is a collection of antibodies called IgG or Immuno Globulin-G. IgG is a naturally made antibody by plasma cells in our body, also known as an immunoglobulin-G is a large Y-shaped protein used by the immune system to neutralize foreign objects like viruses and bacteria.