Hepatitis C Virus RNA (Qualitative) – Specimen Probe

This test measures specific markers in your body, such as antibodies or proteins, to show how your immune system has responded to an infection or to vaccination, and it helps your doctor understand your current immune status.

The test uses a molecular probe to identify genetic material (RNA) from the Hepatitis C virus. If the virus is present, the probe will bind to its RNA, confirming an active infection. This is not a test for past infection or antibodies.

Your doctor may order this test to find out whether you have developed protection after an infection or a vaccine, to confirm a recent or past exposure, or to guide decisions about treatment, boosters, or further follow-up care.

Your healthcare provider may order this test if you have risk factors for Hepatitis C (e.g., exposure to contaminated blood, long-term IV drug use, or receiving blood transfusions before 1992), unexplained liver concerns, or if you test positive for Hepatitis C antibodies.

A small blood sample is usually drawn from a vein in your arm by a trained healthcare professional. The collection takes only a few minutes, you may feel a brief pinch, and the sample is then sent to a laboratory for analysis.

A small blood sample is drawn from a vein, usually in your arm. The blood is processed to isolate RNA for testing. This test does not require fasting.

Your results will show whether the measured markers fall within the expected reference range. A healthcare provider will interpret the values together with your symptoms, medical history, and vaccination status to explain what they mean for you.

Positive results indicate active Hepatitis C infection. Negative results mean the virus RNA was not detected at the time of testing, but you may still have past infection or chronic disease. Follow-up testing may be needed.