Rare Disease Diversity Coalition Formed To End Racial Disparities In Rare Disease Diagnosis, Research And Treatment NBA Champion Alonzo Mourning, White House COVID Health Equity Task Force Chair Dr. Marcella Nunez-Smith, Rep. G. K. Butterfield and Leading Rare Disease Experts to Join RDDC on February 23rd for Launch of Diversity Coalition News provided by Share this article Share this article WASHINGTON, Feb. 23, 2021 /PRNewswire/ -- Today, the Black Women's Health Imperative (BWHI) hosts the first public meeting of the Rare Disease Diversity Coalition (RDDC). RDDC seeks to address the pressi...