September 08, 2026
An Illinois federal judge on Tuesday refused to dismiss Walgreens and Kroger's lawsuit accusing Biogen Inc. of illegally stifling competition for its multiple sclerosis drug Tecfidera, saying they've made sufficient allegations at this point in the case to suggest they've "suffered a concrete injury as a result of Biogen's conduct."
February 11, 2026
An Illinois federal judge on Wednesday tossed out Walgreens and Kroger's lawsuit accusing Biogen Inc. of illegally stifling competition for its multiple sclerosis drug Tecfidera, but said the standing issues primarily dooming their complaint can likely be cured if they amend their pleading.