method for treating infections with immune-mediated dengue fever and antibody-dependent intensification of infections with dengue fever, including hemorrhagic fever and dengue shock syndrome

摘要

composition comprising polypeptide and use of said polypeptide in inhibiting the formation of immunocomplex associated with viral infection. polypeptides and other compounds that can specifically bind to the c (h) 2-c (h) 3 opening of an immunoglobulin molecule, and methods for using such polypeptides and compounds to inhibit the formation of fc-mediated immunocomplex in viral infection. for example, polypeptides and other compounds can be used to inhibit the binding of immunocomplexed Igg anti-df virion (s) af (y) r, df / dhf / dss infections by inhibiting df a viral antigen binding immunocomplexed igg f (y) re mc1q (membrane c1q) of immunocomplexed igg or soluble c1 binding.