On Friday, a gunman opened fire on the CDC campus in Atlanta and a police officer was killed. The shooting has left employees uncertain about how safe they are at their jobs.
Pien Huang is a health reporter on the Science desk. She was NPR's first Reflect America Fellow, working with shows, desks and podcasts to bring more diverse voices to air and online.
Susan Monarez is the first director of the Centers for Disease Control and Prevention to require Senate confirmation. She's also the first director without a medical degree in more than 70 years.
The American Medical Association is urging Health Secretary Robert F. Kennedy Jr. not to oust members of the U.S. Preventive Services Task Force, a group of experts focused on primary care.