Measles is surging and vaccine hesitancy is up. In his book "Booster Shots," Dr Adam Ratner explains why measles is back and how we can control this deadly infectious killer.
Public health experts say there could be massive implications after President Trump signed an executive order withdrawing the U.S. from the World Health Organization.
The secretary of the Department of Health and Human Services, or HHS, plays a significant role in every American’s access to health care and in the nation’s overall well-being.