Oklahoma Becomes Final State to Permit Biosimilar Substitution
May 18, 2021
On April 22nd, Oklahoma Governor Kevin Stitt signed SB 4, making Oklahoma the 50th and final state to enact a law permitting biosimilar substitution. SB 4, like similar legislation in other states, permits interchangeable biosimilars to be substituted at the pharmacy level once approved by the FDA. Patients and physicians must be informed of a […]