A week after unveiling plans to file Libtayo in lung cancer and challenge the more established checkpoint inhibitors, Sanofi and Regeneron Pharmaceuticals Inc. have posted positive data that could see the drug become the first approved PD-1/PD-L1 treatment for basal cell carcinoma (BCC), the most common form of skin cancer.
Sanofi has presented topline data on Libtayo (cemiplimab) in patients with advanced BCC who had progressed on or were intolerant...






