NIH chief to become CDC acting director

Jay Bhattacharya, director of the National Institutes of Health, has been appointed as acting head of the Centers for Disease Control and Prevention in the United States following the removal of Jim O'Neill last week, according to multiple reports. This leadership shakeup at one of the nation's premier public health agencies comes amid ongoing challenges in pandemic response and disease prevention efforts. Bhattacharya, a physician and economist who has previously served as a senior fellow at the Hoover Institution at Stanford University, brings a background in public health research and policy to his new role. The CDC has faced increased scrutiny in recent years over its handling of various health crises, including the COVID-19 pandemic, and this change in leadership signals a potential shift in direction for the agency. O'Neill's departure, which occurred abruptly last week, had raised questions about the future leadership of the CDC, making Bhattacharya's appointment particularly significant in the current political and public health landscape.