Nanochick wrote:

Could a new vaccine be the key to stopping Alzheimer’s disease? A new research study from the Oklahoma Medical Research Foundation shows that immunization could offer a way to blunt or even prevent the deadly, memory-robbing disease.

OMRF scientists immunized Alzheimer’s mice with a protein believed to play a key role in the disease-causing process. The mice who received the vaccination showed a significant reduction in the build-up of protein plaques that, when present in the brain for long periods of time, are believed to cause the cell death, memory loss and neurological dysfunction characteristic of Alzheimer’s.

I thought vaccinations only worked for viruses. Interesting.