Skip to main content

Table 1 Cutoffs of the VIDAS and IMMULITE 2000 CMV IgM assays

From: Evaluation of the IMMULITE®2000 CMV IgM assay

VIDAS IMMULITE 2000
Signal/Cutoff Ratio Interpretation Signal/Cutoff Ratio Interpretation
< 0.7 Negative < 0.90 Nonreactive
≥ 0.7 to < 0.90 Equivocal 0.9 to < 1.1 Indeterminate
≥ 0.90 Positive ≥ 1.1 Reactive