Drug regulation expert explains how the problem was discovered, next steps for FDA, and the questions it raises about other products, supplements.

Deadly hospital infections caused by Clostridioides difficile, or C. diff, may not result from transmission after all, researchers report.

Researchers find regularity also plays key role in long-term health and daily performance.

New Harvard-MGH initiative to provide caregivers with lab-tested tools for identifying, treating those most at risk.

Women are traveling from states as far away as Texas for care, finds Brigham and Women’s study.

"...we're all at risk of health impacts," says Annie Doubleday. "...we all should be taking steps to reduce exposure and watching for any symptoms."

A new AI-powered triage platform can predict patient disease severity and length of hospitalization during a viral outbreak, researchers say.

When people taking part in 22 pilot programs across the US got free fruits and vegetables, their health improved.

Millions of young people in the US are suffering, whether from abuse at home, pressure from social media or exposure to violence. But navigating the mental health care system can be disheartening.

Vascular surgery patients are more likely to be readmitted to the hospital. Support for patients and families could cut that risk.