Health and Human Services (HHS) Secretary Kathleen Sebelius announced her resignation on Friday, April 11, 2014. She has served in the Cabinet since she was sworn in on April 28, 2009. President Obama has nominated Office of Management and Budget Director Sylvia Matthews Burwell to assume this position. The Secretary of HHS oversees the National Institutes of Health, US Food and Drug Administration, Centers for Disease Control and Prevention, and other public health agencies.