ABBVie today announced data from its migraine portfolio will be presented at the 2021 American Headache Society Annual Scientific Meeting, to be held virtually June 3-6 . A total of 23 abstracts, including four podium presentations, will be shared from a broad range of studies across ABBVie's migraine portfolio. "Migraine is an often-debilitating disease that affects millions of people in the prime of their lives, ...