Near-Perfect Results Three Years On Puts CRISPR Treatment on the Verge of FDA Approval for Blood Diseases July 3, 2022 by Leo Vertex hope to market what would be the first FDA-approved CRISPR treatment in the U.S. by the end of the year, Source: Near-Perfect Results Three Years On Puts CRISPR Treatment on the Verge of FDA Approval for Blood Diseases So cool.