You can also get TSO (pig whipworms) from ovamed.org They cost 150-350 Euro depending on the dose, and you have to take them every two weeks: http://www.biomonde-asia.com/english/home/home.html
or www.ovamed.org for more info.
Hookworms can be bought from :
1) www.autoimmunetherapies.com Treatment is from $2900 - $6400 for multiple doses. They also offer Trichuris Trichura, or human whipworm. I had to pay $7800 for hookworms alone in Dec. 2007, so they've lowered their prices. They can ship the organisms.
2)www.wormtherapy.com provides hookworms and beef tapeworms, but you have to go to Tijuana, Mexico to get them.
If you have MS, you can participate in the TSO trial at U. of Wisconsin:
http://clinicaltrials.gov/ct2/show/NCT00645749
U. of Nottingham has finished their trial with CD and 10 hookworms, but you can inquire if they are going to do future trials: (don't know if this information is current: please update if not)
More information is available from Dr Paul Fortun, Nottingham University Medical School, on +44 (0)115 823 1038,
[email protected]; or Media Relations Manager Tim Utton in the University’s Public Affairs Office on +44 (0)115 846 8092,
[email protected] Good luck!