Pfizer’s Litfulo Poised to Follow Similar Trajectory as Eli Lilly/Incyte’s Olumiant for the Treatment of Severe Alopecia Areata Exton, Pennsylvania, July 11, 2023 (GLOBE NEWSWIRE) -- In June 2022, Eli Lilly and Incyte’s Olumiant became the first and only approved advanced systemic treatment for adults with severe alopecia...