http://www.orthomed.com/polio.htm
vitamin c must be the most overlooked thing. yes we all supplement a bit with it. But consider the regular pig produces 10 grams a day!! of it while we think we can manage on a couple of hundrad mg's. Im gonna experiment with 15-20grams of vitamin c now daily while I have viral tonsilitis to se if it goes away quickly. I have had it for a week now without any signs of improving(went to the doc today he said Il just have to wait).
On orthomed.com a guy seems to think vitamin c in massive doses can be the cure for many viral disease so I guess it wont hurt to try.
here is a article on how they cured polio with it(before the vaccin way back in 1949).