Use of Monoclonal Antibodies To Serotype Bordetella pertussis Isolates: Comparison of Results Obtained by Indirect Whole-Cell Enzyme-Linked Immunosorbent Assay and Bacterial Microagglutination Methods

摘要

Sixty-one Bordetella pertussis isolates were tested blindly in two laboratories to determine their serotype nature by monoclonal antibodies using two independent methods: the standard bacterial microagglutination assay and an indirect whole-cell enzyme-linked immunosorbent assay. Both methods gave concordant results in 60 of the 61 isolates.