A screening test can determine if a person has an infection with hepatitis B. It involves a blood test that detects antigens and antibodies for hepatitis B virus (HBV). Hepatitis B, or hep B, is a ...

An HIV screening test checks to see if you’ve been infected with the HIV virus. About 1.2 million people in the U.S. have HIV. But about 1 in 7 people don’t know their HIV status, and about 40% of new ...

A noninvasive colorectal cancer screening test that can be done at home could reduce the risk of colorectal cancer death by 33%, according to a new study. A noninvasive colorectal cancer screening ...

At-home cancer test kits help detect and screen for cancers in their early, more treatable stage, sometimes before a person shows any symptoms. Share on Pinterest Cancer is the second leading cause of ...