00589nas a2200133 4500000000100000000000100001000000100002008003900003260001500042100003800057245010500095856015000200520010500350 0 d c2025-04-101 aU.S. Food and Drug Administration00aFDA Announces Plan to Phase Out Animal Testing Requirement for Monoclonal Antibodies and Other Drugs uhttps://www.fda.gov/news-events/press-announcements/fda-announces-plan-phase-out-animal-testing-requirement-monoclonal-antibodies-and-other-drugs3 aFDA Announces Plan to Phase Out Animal Testing Requirement for Monoclonal Antibodies and Other Drugs