sauce: https://www.gatesfoundation.org/Media-Center/Press-Releases/2010/12/Global-Health-Leaders-Launch-Decade-of-Vaccines-Collaboration
Dr. Fauci is listed on the Gates Foundation site on 2nd Dec 2010 as one of the top 5 vaccine pushers in the foundation..
Global Health Leaders Launch Decade of Vaccines Collaboration | Bill & Melinda Gates Foundation - PDF attached of the page.