Sanofi is taking Merck & Co to court claiming that the firm has infringed 10 patents covering its best-selling insulin glargine products Lantus and Lantus SoloStar.
Novo Nordisk has showcased new data from two Phase IIIb trials showing that diabetes patients treated with Tresiba experienced significantly lower rates of several types of hypoglycaemia than those using Sanofi’s Lantus.