ED Patient's Perceptions and Acceptability Toward a Novel POC HCV Viral Load Testing

The investigators will randomly assign eligible and consented patients to either to HCV POC VL Group or Reference Group. All participants will take a short survey regarding HCV care and treatment. As part of the investigators' ED HCV Screening and Linkage to Care Program, all participants will receive the standard-of-care clinical laboratory-based HCV RNA viral load testing via whole blood (i.e. patient will receive blood drawn). This standard-of-care HCV viral load testing result will be provided to participant when it is available (usually 1-2 days later). Participants in the HCV POC VL Group will receive the novel POC HCV RNA viral load testing and the result of the novel test will be disclosed to the patients approximately within 1 to 1½ hours of the testing.