Can the dengue test be repeated?

Yes, the Dengue ELISA test can be repeated. Repeat testing is often done to monitor the progression of the disease, confirm initial results, or assess recovery. In cases where the initial test is negative but symptoms persist, repeat testing can help detect the infection as antibody levels rise. Serial testing can also be useful in differentiating between primary and secondary infections by monitoring the changes in IgM and IgG antibody levels over time. Your healthcare provider will determine the need for repeat testing based on your clinical symptoms and the initial test results.