We don't live in the year 2030 where there is a cure for allergies. What we have to do now is just prevent them. How? With medicine, staying indoors, and sites like this one to inform you when it's about to get ugly.
It's a count from 1 to 12. 1 being that there seem to be very low amounts of allergens in the air and 12 meaning to stay inside and save yourself the trouble.