Medicine

By analyzing the proteins in the blood, a new blood test and AI tool can identify which at-risk patients are most likely to develop Parkinson's disease.

A large new analysis has tied the use of supplemental melatonin to a lower risk of developing one of the most common age-related causes of vision loss.

There's been some reports of Guillain-Barré syndrome in older adults who got the vaccines. But health officials still recommend that this population get the shots, in consultation with their doctors.

Health officials warn that serious illnesses have been tied to Diamond Shruumz brand chocolate bars, cones and gummies.

A new type of antivenom that contains human antibodies could more safely and effectively treat European black widow spider bites.

The pharmaceutical company Moderna announced promising results from the ongoing trial of its new vaccine, mRNA-1083.

A new 3D model of a human blood vessel made in the lab may help accelerate the development of new antivenoms, researchers say.

Enzymes produced by gut bacteria can remove long sugar chains in type A and B blood, leading to improved compatibility with type O.

For decades, cannabis has been studied for its potential antitumor properties, but whether it can actually treat cancer is still unknown.

More than 50% of the patients who used a new mouth-spray-based vaccine didn't have a UTI for up to nine years.