The FDA has delayed a decision on the approval of AstraZene | The FDA has delayed a decision on the approval of AstraZeneca’s camizestrant, deferring its ruling to review analyses filed after an advisory committee voted against the breast cancer prospect.

The review extension comes weeks after an advisory panel found the evidence supporting the drug, camizestrant, inconclusive in what would be a new kind of treatment setting.

This extension follows an April vote by a majority of the FDA's advisory panel against the drug when used in combination with a CDK4/6 inhibitor