FDA Approves NUMELVI™ (atinvicitinib tablets) for Dogs from Merck Animal Health – The First and Only Second-Generation Janus Kinase (JAK) Inhibitor for the Control of Pruritus Associated with Allergic Dermatitis

RAHWAY, N.J.--(BUSINESS WIRE)--Merck Animal Health, known as MSD Animal Health outside of the United States and Canada, a division of Merck & Co., Inc., Rahway, N.J., USA (NYSE:MRK), announced today the U.S. Food and Drug Administration (FDA) approval of NUMELVI™ (atinvicitinib tablets) – the first and only second-generation Janus kinase (JAK) inhibitor indicated for the control of pruritus associated with allergic dermatitis in dogs six months of age and older. The product is expected to b. ...