A na-eji ngwa a maka nchọpụta qualitative nke ọgwụ nje HCV na serum/plasma in vitro mmadụ, ọ dịkwa mma maka nchọpụta inyeaka nke ndị ọrịa a na-enyo enyo na ha nwere ọrịa HCV ma ọ bụ nyocha nke ikpe na mpaghara nwere oke ọrịa.
A na-eji ngwa ahụ maka nchọpụta qualitative nke ịba ọcha n'anya B virus surface antigen (HBsAg) na ọbara mmadụ, plasma na ọbara dum.