CDC deputy director Jennifer Shuford to resign after six months
Shuford, a Trump appointee meant to steady the CDC, is expected to leave nine days after the Nov. 3 midterms.

The Administration · Out the door
Former CDC Director Out the door
Career government scientist who was Trump's own choice to run the CDC and was fired after 29 days in a dispute with Robert F. Kennedy Jr. over vaccine policy.
Why they left: The White House fired her on August 27, 2025, less than a month after she was sworn in; she told the Senate she was removed for refusing to approve vaccine recommendations in advance and to fire career scientists, while Health Secretary Robert F. Kennedy Jr. said he asked her to go because she was not trustworthy. 2 3 Now: Wikipedia says she was hired in December 2025 as an adviser to a California Department of Public Health technology program; that claim is flagged there as needing a citation. 1
Susan Monarez grew up in rural Wisconsin and earned a doctorate in microbiology and immunology at the University of Wisconsin. 1 She spent nearly two decades in federal science and security posts, including at the White House science office, the Department of Homeland Security and the health research agency ARPA-H. 1
She became acting CDC director in January 2025. Trump nominated her for the permanent job in March after withdrawing his first choice, and the Senate confirmed her 51-47 on July 29, 2025. 1 2 She was sworn in on July 31. 2
On August 27, 2025 the health department announced she was no longer director. Her lawyers said she had refused to approve unscientific directives and to fire health experts. 2 At least three senior CDC officials resigned the same day. 2 The agency had no confirmed director for nearly a year, until the Senate approved Dr. Erica Schwartz on August 5, 2026. 4
What happened while Susan held the post.
Sworn in as the CDC's 21st director. 2
Met with Kennedy, who she says told her to pre-approve all recommendations of his vaccine advisory panel and to dismiss career vaccine officials, or resign. 3
Testified to the Senate health committee, alongside former CDC chief medical officer Debra Houry, that she was fired for holding the line on scientific integrity. 3
What critics, courts or investigators have said, and the answer given. An allegation is not a finding.
Monarez testified that Kennedy demanded she approve vaccine panel recommendations without reviewing evidence and fire career officials without cause. 3
Their side: Kennedy told the Senate Finance Committee that her account was false and that he asked her to resign because she was not trustworthy. 1 3
Shuford, a Trump appointee meant to steady the CDC, is expected to leave nine days after the Nov. 3 midterms.
File checked Nov. 13, 2026. Something wrong or out of date? Tell the desk.