FIG. 3.

Testing of anti-HCV chimeric antibodies using the Abbott PRISM and AxSYM assays. (A) Chimeric antibodies were tested with the Abbott PRISM assay at a concentration of 500 ng/ml, with the exception of the anti-HCV NS5 cAb, which was tested at a concentration of 10 μg/ml. (B) Chimeric antibodies were tested with the Abbott AxSYM assay at a concentration of 500 ng/ml. Only HCV NS3, NS4, and core antigens are utilized in this assay. The positive controls (PC) and the negative controls (NC) were from the assay kits.