Shots: CytomX has expanded its collaboration & licensing agreement with Regeneron to develop conditionally-activated bispecific cancer therapies using CytomX’s Probody platform & Regeneron’s Veloci-B BsAb development platform As per the expanded deal, the companies will continue joint discovery efforts to identify & validate conditionally active BsAbs, with Regeneron assuming responsibility for all preclinical & clinical development, commercialization,…