Dr. Susan Monarez testified that she believes diseases like polio will soon return.

Health Secretary Robert F. Kennedy Jr. refused to answer questions about whether he’d vaccinate his own children in a testy hearing—saying he didn’t want to give anyone medical advice.

Robert F. Kennedy Jr.’s right-hand man, helping him plan the Trump transition, tried to push the government to abolish the polio vaccine.

Corporate tax cuts! Threatening Republicans! Arresting Democrats! Rethinking the polio vaccine?! People are about to find out what they voted for.

How the rise of right-wing nationalism is jeopardizing the world's health