President Donald Trump’s latest choice to lead the U.S. Centers for Disease Control and Prevention appeared before a Senate committee on Wednesday to answer lawmakers’ questions about her readiness for the role.
Erica Schwartz was previously deputy surgeon general in the first Trump administration—a civil position that isn’t politically appointed—and a rear admiral in the U.S. Coast Guard, where she served as chief medical officer.
“Public health is in my DNA,” Schwartz said at the hearing. Her first priority at the CDC would be to restore trust, she said, adding that “I will never betray the science.”
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The remarks come as faith in the nation’s highest public health agency has nose-dived. A poll released in June of this year found that just 50 percent of Americans said they trusted the agency’s health recommendations, compared with 77 percent in spring 2025. In the year or so that has passed between the two polls, the Trump administration has sought to remake the nation’s health and science agencies.
That effort has proven particularly tumultuous at the CDC. The first agency director under Trump’s second administration, Susan Monarez, was fired in August 2025 and accused Health and Human Services Secretary Robert F. Kennedy, Jr., of forcing her out for refusing to rubber-stamp vaccine policies that went against research. Jim O’Neill, an investor, was appointed as an interim director until February 2026, before Jay Bhattacharya, the current head of the National Institutes of Health, took over as acting head of the CDC.
Schwartz will need to work under Kennedy if confirmed. Senator Bill Cassidy, the committee chair, alluded to Monarez’s fraught tenure by asking Schwartz if she would stand up to Kennedy if necessary.
“If I’m confirmed as a CDC director, the nation’s health and well-being will take primacy, and I will never compromise on that,” Schwartz said.
Cassidy pressed her repeatedly on whether she would be able to say no to “junk science,” nodding to vaccine skepticism in the administration. “I will never compromise on the science,” she said, adding that the CDC would focus on “radical transparency” and to “lead with humility.”
Senator Bernie Sanders also honed in on vaccines, asking if she would commit to removing information on the CDC website linking vaccines to autism (a claim scientists say has no basis in evidence). “Senator, we do not know what causes autism,” she said, adding that she accepts that overwhelming scientific evidence shows vaccines do not cause autism. Schwartz said that if confirmed, she would ask Kennedy about the information in question.
This is a developing story and may be updated.