Expansion of the 1st WHO international standard for antiserum to respiratory syncytial virus to include neutralisation titres against RSV subtype B: An international collaborative study

摘要

An International Standard to harmonise results from RSV subtype A neutralisation assays was generated and established by the World Health Organization in 2018. Here we report on a study to expand the use of that standard to include neutralisation assays using human sera against RSV subtype B and to test its ability to harmonise neutralisation titres from neutralisation assays including complement.