Table 1.
At-risk individuals included current and past injection drug users, individuals with human immunodeficiency virus infection, and people born between 1945 and 1965 (i.e., baby boomers) (for one-time testing). Other risk factors included incarceration, long-term sexual exposure to an HCV-infected person, history of multiple sexual partners or STDs, and men who have sex with men.
bPercentages are row percentages.
HCV = hepatitis C virus
anti-HCV = hepatitis C virus antibody
RNA = ribonucleic acid
STD = sexually transmitted disease