Solution ELISA as a platform of choice for development of robust, drug tolerant immunogenicity assays in support of drug development

The selection of the solution ELISA format was based on availability of generic reagents, achievement of optimal drug tolerance and robust assay performance on a platform that is readily available in many laboratories. This approach removed the heavy reliance on specialized equipment sourced from a single vendor and assay conditions described here are broadly applicable to other immunogenicity assays across many biologics both during clinical development setting and in the post-marketing arena.