The U.S. Food and Drug Administration approved Pfizer’s Xalkori (crizotinib) for pediatric patients 1 year of age and older and young adults with relapsed or refractory, systemic anaplastic large cell lymphoma that is anaplastic lymphoma kinase-positive.

Pfizer’s Xalkori, the first drug approved in the United States for patients with ALK-positive and ROS1-positive non-small cell lung cancer, secured Breakthrough Therapy Designation from the U.S. FDA for two new indications.