WuXi Biologics and Vertex Sign License and Research Service Agreement for T-cell Engager

Core Viewpoint - WuXi Biologics has entered into a license and research service agreement with Vertex Pharmaceuticals for the development of a trispecific T-cell Engager aimed at treating B-cell mediated autoimmune diseases [1][2]. Group 1: Agreement Details - Vertex Pharmaceuticals will have exclusive global rights to develop and commercialize the trispecific T-cell Engager at the preclinical stage [2]. - WuXi Biologics will receive an upfront payment and is eligible for additional milestone payments related to development, regulatory approvals, and sales, along with royalty payments [2]. Group 2: Company Overview - WuXi Biologics is a leading global Contract Research, Development, and Manufacturing Organization (CRDMO) that provides end-to-end solutions for biologics from concept to commercialization [4]. - The company employs over 12,000 skilled professionals across multiple countries, including China, the United States, Ireland, Germany, and Singapore, and is currently supporting 945 integrated client projects, with 74 in Phase III and 25 in commercial manufacturing as of December 31, 2025 [5]. Group 3: Commitment to Sustainability - WuXi Biologics emphasizes sustainability as a key component of long-term business growth, focusing on green technology innovations to provide advanced Green CRDMO solutions [6]. - The company is dedicated to achieving excellence in Environment, Social, and Governance (ESG) practices and collaborates with stakeholders to promote positive social and environmental impacts [6].