Marisa Wexler, MS,  senior science writer—

Marisa holds a Master of Science in cellular and molecular pathology from the University of Pittsburgh, where she studied novel genetic drivers of ovarian cancer. Her areas of expertise include cancer biology, immunology, and genetics, and she has worked as a science writing and communications intern for the Genetics Society of America.

Articles by Marisa Wexler

Gene therapy BBM-H901 approved for hemophilia B in China

The gene therapy BBM-H901 (dalnacogene ponparvovec) has been approved in China for adults with moderate to severe hemophilia B, making it the first approved gene therapy for the disorder in the country. BBM-H901 was developed and will be manufactured by Belief Biomed (BBM), but it will be commercialized…

Altuviiio approved to treat hemophilia A in Canada

Health Canada has approved Altuviiio (efanesoctocog alfa) to treat children, adolescents, and adults with hemophilia A, with the aim of preventing and controlling bleeds, including those occurring around the time of surgery. “This approval represents important progress in the treatment of patients with hemophilia A in Canada,” Stephanie…

Pfizer discontinues hemophilia B treatment Beqvez

Pfizer said it will stop development and commercialization of hemophilia B treatment Beqvez (fidanacogene elaparvovec-dzkt). “Pfizer has made the decision to cease further development and commercialization activities with respect to Beqvez for several reasons, including the limited interest patients and their doctors have demonstrated in hemophilia gene therapies…