HealthierMe: Alzheimer's Vaccine - Valley News Live - KVLY/KXJB - Fargo/Grand Forks

Today is world Alzheimer's day.

For now there's no cure for the world's most common form of dementia, but Spanish scientists hope to change that. The scientists who have been working on an Alzheimer's vaccine for years say they've moved on to human clinical trials. The vaccine was successfully tested in animals and now they need to make sure it's safe for humans. The scientists say they don't want to raise false expectations, but hope for positive results from the clinical trials.