The move comes during a time of major upheaval across federal health agencies, and as the public waits to see how Kennedy will enact his pledge of “radical transparency” at the department.

RFK, Jr.'s Health and Human Service has inexplicably cancelled two vaccine-related advisory meetings since he took the helm of the agency.

Kennedy Jr. ended a longstanding transparency rule on Friday, supercharging his authority to change policies in areas ranging from Medicaid to the National Institutes of Health without advance notice to the public.