Sen. Bill Cassidy, a Republican from Louisiana, whose vote was crucial in confirming Kennedy, expressed concerns over conflicts of interest among new members of the CDC's vaccine advisory committee.
In June, Kennedy removed all 17 sitting members of the Advisory Committee on Immunization Practices (ACIP) and replaced them with his own hand-picked members, many of whom have expressed vaccine-skeptic views.
"What I am concerned about is that many of those who you've nominated for ACIP have received revenue as serving as expert witnesses for plaintiffs, attorneys, suing vaccine makers," Cassidy said.
Cassidy continued, "Now, one of my colleagues in another setting alleged that you seem more interested in settlements than science. If we put people who are paying witnesses for vaccine, people suing vaccines, that actually seems like a conflict of interest real quickly. Do you agree with that?"
Kennedy disagreed saying it may be a "bias" but not a conflict of interest.