Has anyone ever had allergy shots (desensitisation shots where you get injected with small amounts of the allergen repeatedly over a period of months/years to prevent your body reacting to it?
I have awful dust allergies (sore throat, congestion, itchiness, wheezing), to the point I'm losing a lot of sleep at night and so unable to concentrate during the day, despite how much I've tried to clean the house.
Has anyone had it done on the NHS? If not, how much was it private and was it effective long-term?
Thank you