If the FDA cleared Libtayo by its deadline of 28 February, the drug will join the clutch of checkpoint inhibitors vying for a slice of the first-line NLSCLC market, nipping at the heels of Merck ...

Sanofi and Regeneron have reported new data for Libtayo that suggests the drug could be a contender. Overall survival (OS) was 22 months with the combination, compared to 13 months with chemo on ...