In selecting a doctor who is skeptical of vaccine safety, the president-elect is emphasizing his commitment to reforming the role of federal health agencies in radical ways.

Makary and Weldon, who have criticized the agencies they may soon run, were joined by Janette Nesheiwat, Trump’s pick to be surgeon general.

Weldon has questioned the safety of some vaccines and advocated for limits on abortion. He'll be the first CDC director to face Senate confirmation.