In a harsh letter to lawmakers considering Robert F. Kennedy Jr.’s nomination for health secretary, Ms. Kennedy called her Read More

If confirmed by the Senate to be the nation’s health secretary, Robert F. Kennedy Jr. would have vast powers Read More

President-elect Donald Trump’s choice for health secretary has suggested that the polio vaccine cost more lives than it saved Read More

Aaron Siri, who specializes in vaccine lawsuits, has been at Robert F. Kennedy Jr.’s side reviewing candidates for top Read More