The Arkansas attorney general on May 11 accused drugmakers and pharmacy benefit managers of colluding to drive up the price of insulin drugs, the latest in a series of lawsuits to take aim at skyrocketing costs for the life-sustaining medicine.
Eli Lilly and Co. pulled ahead in a three-way race with Amgen Inc. and Teva Pharmaceutical Industries Ltd. in attracting new patients to a new class of migraine drugs, and seeks to build on that advantage by stressing that the company’s therapy can completely prevent headaches in a small percentage of patients.
