Eisai Announces Solo Venture for Farletuzumab Ecteribulin (FZEC) Antibody Drug Conjugate
Eisai Co., Ltd. announced the termination of its global strategic collaboration with Bristol Myers Squibb for the co-development and co-commercialization of farletuzumab ecteribulin (FZEC), previously known as MORAb-202, an antibody-drug conjugate (ADC) targeting the folate receptor alpha (FRα). This decision is due to Bristol Myers Squibb's ongoing portfolio prioritization efforts. As a result, Eisai now holds all rights to FZEC and will independently handle its global development and commercialization. Eisai is prioritizing the development of FZEC to make it available to pati...