A planned U.S.-funded study of a hepatitis B vaccine drew widespread condemnation from researchers. Now the host country says it cannot proceed.

A large meta-analysis, published in Diabetology & Metabolic Syndrome, suggested that semaglutide improved several liver-related and metabolic outcomes in people with or at risk of developing MASH, ...

Most of us eat better if we're in a better state of mind. The relationship between nutrition and mental health is the subject of a growing number of studies. For example, recent studies have ...

A Dutch trial evaluated 6 months of Afib screening in a high-risk, older population using Apple Watches, which have both photoplethysmography and electrocardiography functionality. The intervention ...

Guinea-Bissau has put a halt to a U.S.-backed hepatitis B vaccine study involving newborns, pending a formal ethical ...

New research breaks down a formula for how to prevent muscle loss as you age. Here's what you need to know, according to a ...

Brain stimulation devices have been marketed as a drug-free alternative to ADHD medication. But a major new UK trial found no ...

The U.S. is giving $1.6 million to researchers to study how the hepatitis B vaccine affects newborns in Guinea-Bissau. Local ...

The national guidelines suggest a minimum of two days per week of muscle-strengthening activity, although upping that to ...

Several fruits and vegetables provide significantly more vitamin C per serving than grapefruit does, making them efficient choices for meeting daily vitamin C needs.

A larger trial of trigeminal nerve stimulation in children with ADHD produce results that differ from an earlier pilot study, raising new questions about its efficacy.

Many people with different mental health problems can be absent from work for a long time. But new results give hope that more people can recover and return to work sooner.