title: FDA approves first nucleic acid test for HIV and HCV.
mesh_terms: D001782:Blood Donors; D006678:HIV / Q000235:genetics*; D015658:HIV Infections / Q000175:diagnosis; D016174:Hepacivirus / Q000235:genetics*; D006526:Hepatitis C / Q000175:diagnosis; D006801:Humans; D012367:RNA, Viral / Q000032:analysis*; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D012367:RNA, Viral