Tag: more-effective

(Reuters) – Amgen Inc and Novartis said late on Wednesday that episodic migraine sufferers reported fewer debilitating headaches per month after using the companies' investigational drug erenumab, compared to trial participants who got a placebo. The companies are racing rivals including Eli Lilly, Alder Biopharmaceuticals, Allergan and Teva Pharmaceuticals to have a new, more effective…