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. 2019 Oct 22;7(4):158. doi: 10.3390/vaccines7040158

Figure 1.

Figure 1

Ratios of pre- and post-measurements of measles specific antibody concentrations by pre-outbreak results of 91 children. The colors indicate the classification based on the k-means clustering analyses. Numbers provide a comparison of samples across the different tests. MIA: bead-based multiplex immunoassay; FIgG: immunofluorescence assay to detect antibody levels specific for MV-F protein; AFU: arbitrary fluorescence units; HIgG: immunofluorescence assay to detect antibody levels specific for MV-H protein; NIgG: indirect EIA to detect antibodies to MV-N protein.