Accessibility StatementSkip Navigation NORTH CHICAGO, Ill., Sept. 29, 2025 /PRNewswire/ -- AbbVie (NYSE: ABBV) today announced the start of construction of its new active pharmaceutical ingredient (API) manufacturing plant in North Chicago, Illinois. This is a significant milestone in AbbVie's ongoing efforts to expand its U.S. manufacturing network, capabilities and capacity. WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+Newsrooms &Influencers 9k+Digital MediaOutlets Continue Reading AbbVie ...