TABLE 2.

Characterization and testing of specimens to establish the optimal CMV-specific IgG concentration range for the Architect CMV IgG Avidity assay

Specimen	% Avidity of IgG by the Radim CMV IgG Avidity assay	IgG concn (AU/ml) by the Architect CMV IgG assay
High-avidity specimen 1	89.4	248.3
High-avidity specimen 2	71.7	229.7
Low-avidity specimen 1	29.2	56.8
Low-avidity specimen 2	21.7	40.8