The FDA on March 8, 2019 granted accelerated approval to TECENTRIQ® in combination with Paclitaxel protein-bound for adult patients with unresectable locally advanced or metastatic Triple Negative Breast Cancer (TNBC) whose tumors express PD-L1 (PD-L1 stained tumor-infiltrating immune cells [IC] of any intensity covering 1% or more of the tumor area), as determined by an FDA-approved test. The FDA also approved the VENTANA PD-L1 (SP142) Assay as a companion diagnostic device for selecting TNBC patients for TECENTRIQ®. TECENTRIQ® is a product of Genentech Inc.