CLEC4C and autoimmune disease: For example, the ILT7 targeting antibody MEDI7734 (alternative name: VIB7734) is in a phase I clinical trial for the treatment of various type I IFN-mediated autoimmune diseases, whereas the BDCA2 targeting BIIB059 is in phase II clinical trial for the treatment of SLE and CLE [136,137,257].