I was doing some typing for a friend and was asked if I could put in something about the history of depression so I went hunting on the Internet.
I came upon an article on the Borna Disease Virus. It was found in horses in Germany in the 1800s. It is presently being researched. Neurological disorders and Borna virus are being looked at. I was reading the research and thought of Jethro.
It just made me think that maybe one day GBS will be linked to a virus (and maybe not!).