As preventable infections like measles threaten to become endemic again in the US, researchers whose government grants were recently terminated are warning about the consequences of throttling studies looking at…

This story was originally published on ProPublica, a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. Leaders at the…

A massive wave of job cuts began at US health agencies early Tuesday, with some employees receiving early morning emails that their jobs were eliminated and some unable to access…

Editor’s Note: “Fentanyl in America: A Way Out” on “The Whole Story presented by Anderson Cooper” at 8 p.m. ET/PT Sunday. In a letter dated March 9, Quigley, 39, said…

A measles outbreak spanning Texas, New Mexico and Oklahoma reached at least 453 cases Friday and might be linked to cases in other states and across borders. Texas has reported…

Utah has become the first state to ban fluoride in public drinking water, over opposition from dentists and national health organizations who warn the move will lead to medical problems…