Fig. 2. Representative pictures for RDT indicating negative and positive results. Red colorization of the test line (T) indicates the presence of human antibody against Leptospira and the red control line (C) represents the valid test result. Demonstration is negative (kit 1), both positive in IgM and IgG (kit 2), IgM positive (kit 3), and IgG positive (kit 4) in RDT results.
