Urticaria desensitization injection choice of different drugs prices vary greatly, from 30 to 200 yuan, different regions, different manufacturers prices are different, need to see according to the local situation. Clinical selection of desensitization injection, not according to the price of choice, but according to the different causes of allergies to choose different desensitization injection. If it is a common skin allergy, you can choose isoprinosine injection, or benadryl injection. For respiratory allergies, leukotriene receptor antagonists such as montelukast sodium are recommended. If the allergy is more severe and affects critical organs such as breathing and heartbeat, this is when adrenal glucocorticoid-like, such as dexamethasone, medications are recommended. The prices of the above drugs vary depending on the region and the manufacturer, ranging from 30 to 200 dollars. The appearance of hives, it is recommended to go to a professional hospital dermatology department for treatment, the specific price is recommended to consult the local hospital for consultation.