Given the expanding number of complex therapeutic protein drugs and advanced therapy medicinal products that are being developed, improving our ability to assess the potential immunogenicity of biologics is critical to ensuring treatment efficacy and patient safety. In this context, the European Immunogenicity Platform annual meeting provides opportunities for experts from industry and academia, regulators and clinicians to convene and discuss immunogenicity assessment methods and tools. This report summarizes the key messages on immunogenicity testing, prediction, clinical relevance and advanced therapy medicinal products discussed at the 11th Open Scientific European Immunogenicity Platform Symposium on Immunogenicity of Biopharmaceuticals, Lisbon, Portugal, 17-19 February 2020.
Keywords: antidrug antibody; gene therapy; immunogenicity; risk assessment.