1- Prevention is definitely difficult and completely impossible.
2- Constant use of drugs in allergy is unacceptable. Although drugs control the symptoms of the disease, due to the continuation of the course of the disease in the body and the masking of the symptoms, it increases the probability of the disease becoming chronic.
3- Medicines have side effects that can be quite serious.
4- It is a unique and irreplaceable method.
5- Its result can be permanent for some and long-term for others.
6- Its result can completely or mainly solve the patient’s problems.
7- After a limited period of time (about 3 to 5 years), about 80% of patients recover completely, and about 20% need to continue vaccination after the usual 5 years, the duration of which is uncertain. Between 1 and 5 percent fail.
Although vaccine therapy is definitive, it may not be the most suitable method for some people.