'A Crohn’s disease vaccination is being developed by a researcher in Great Britain. The vaccine targets MAP, a bacteria found in 80% of Crohn’s sufferers. The vaccine aims to help stimulate the body to eliminate MAP, and thus cure those suffering from Crohn’s disease. 
While the intent of the researcher may be honorable, it is highly debatable whether another vaccination is the answer for this serious disease.
Vaccinations have in fact been blamed for causing autoimmune disorders including Crohn’s disease. It makes little sense to use a vaccine to target a disease caused by vaccines. Crohn’s disease is a progressive, life-threatening illness correlated with gut dysbiosis and inflammation of the intestines.'