== == Assessment from the Biotin Antibody Influence on IgM Antibody Assays == To assess if the biotin IgM affects biotinylation-based antiviral IgM assays, most obtainable Bio-IgM-positive serum examples were examined by four inhouse pathogen IgM EIAs of -catch format [MCV,Trichodysplasia-spinulosapolyomavirus (TSV), individual bocavirus 1 (HBoV), parvovirus B19 (B19V)] and by one business package (B19V EIA of Biotrin)
== == Assessment from the Biotin Antibody Influence on IgM Antibody Assays == To assess if the biotin IgM affects