To PEIN Participants- The top story in today's NATIONAL POST reports that scientists in the U.S. have harnessed the body's immune system to create the world's first potential vaccine against Alzheimer's. For further details just click on their web site at < www.nationalpost.com > Although not mentionned in the web site article, it should also be noted that the full newspaper write-up which is on pages 1 & 2, also cites the intersting news that " The technique also raises the prospect of immunizing against other protein-related diseases such as Parkinson's. " Ken Clements 65/62 Ottawa [log in to unmask]