Tag Archives: ≥50%

FDA Approves Libtayo (cemiplimab-rwlc) Monotherapy for Patients with First-line Advanced Non-Small Cell Lung Cancer with PD-L1 Expression of ≥50%

TARRYTOWN, N.Y. and PARIS, Feb. 22, 2021 /PRNewswire/ — Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) and Sanofi today announced that the U.S. Food and Drug Administration (FDA) has approved the PD-1 inhibitor Libtayo (cemiplimab-rwlc) for the first-line treatment of patients with advanced non-small cell lung cancer (NSCLC) whose tumors have high PD-L1 expression (tumor proportion score ≥50%), as determined by an… Read More »