Besties Regeneron and Sanofi Add Another $1B to PD-1 I/O Deal Post author:Sam Post published:January 7, 2018 Post category:BioPharma The two companies struck the deal in 2015. Source: BioSpace You Might Also Like GlycoMimetics Reports Program Updates And Second Quarter 2017 Results August 3, 2017 The 5 Key Drugs That Need to Keep Performing to Keep Johnson & Johnson on Top October 22, 2017 Sources Reveal Tesaro is Unlikely to Find a Buyer July 13, 2017