The benefits of National Institutes of Health (NIH) funded research are substantial. The NIH could increase such benefits by encouraging the return of research results. I enrolled in a longitudinal ...

Medical research is essential for advancing the understanding of health, diseases, and treatments. There are many types of studies that serve different purposes. Medical research, or health research, ...

Zoster vaccination reduced dementia risk in Wales by 3.5 percentage points over 7 years. This corresponded to a 20% relative reduction in dementia risk. The study's unusual design helped circumvent ...