The Centers for Disease Control and Prevention announced today that Dr. Ralph Abraham has stepped down as Principal Deputy Director, effective immediately.

Dr. Abraham led with clarity and discipline, advancing the CDC’s mission to protect the health and safety of the American people. He worked directly with career staff and public health partners to strengthen national preparedness and improve the country’s emergency response efforts.

Dr. Abraham chose to step down to address unforeseen family obligations.

“It has been an honor to serve alongside the dedicated public health professionals at the CDC and to support the agency’s critical mission,” Dr. Abraham said.

CDC leadership thanks Dr. Abraham for his service and his contributions to the agency and to the nation.