Equine anti-thymocyte globulin

Equine anti-thymocyte globulin (ATG) is a medication made from horse antibodies that target and deplete certain immune cells called T-lymphocytes. It’s used to suppress the immune system in conditions like organ transplant rejection, autoimmune diseases, or aplastic anemia. By reducing these immune cells, ATG helps prevent the body from attacking itself or rejecting a transplanted organ. It is administered through injection and can have side effects such as allergic reactions or increased risk of infections. Overall, ATG is a powerful immunosuppressive agent that helps manage immune-related health issues.