File:HCV TRI-DOT Test-Positive and Negative results.jpg

English: The HCV TRI-DOT test is a diagnostic test used to detect antibodies to the hepatitis C virus (HCV) in a person's blood. It is a simple and rapid test that can provide results in a short period of time. The test typically gives two possible results: positive and negative. Positive Result-A positive HCV TRI-DOT test result means that antibodies to the hepatitis C virus have been detected in the person's blood. This indicates a past or current infection with the virus. However, it does not necessarily mean that the person currently has an active HCV infection. Further tests, such as HCV RNA testing, are typically done to confirm active infection and determine the viral load. It's important to note that a positive result on the HCV TRI-DOT test indicates exposure to the virus at some point, but it doesn't provide information about the duration of infection or the severity of the disease. People with a positive result should follow up with a healthcare provider for additional testing and evaluation. Negative Result- A negative HCV TRI-DOT test result means that antibodies to the hepatitis C virus were not detected in the person's blood at the time of the test. This could be because the person has not been exposed to the virus or because their immune system has not yet produced detectable levels of antibodies. It's important to keep in mind that there is a window period during which a person may be infected with HCV but still test negative for antibodies. In such cases, follow-up testing may be necessary, especially if there are risk factors for HCV exposure.