FDA decided to rescind the LDT rule after declining to appeal a district court decision vacating it. The rule reflected FDA’s latest attempt to regulate LDTs under the same framework as IVDs, which FDA considers medical...more
The U.S. Food and Drug Administration (FDA) has finalized its historic — and notoriously controversial — rule to explicitly assert the agency’s authority to regulate laboratory developed tests (LDTs). Below we summarize the...more