A useful tool for hay fever sufferers. While I know a lot of people think of hay fever when they think of allergies, I don't know if this really deserves a top 3 spot on the general allergy page.

This is a nice tool to give you allergen counts , but it's too general. The only city the counts were available for Ohio was Dayton. I'm in Ohio, but not near Dayton so this would not be very accurate for me.

This didn't really give me any information about pollen and mold in my area. The last reading for the town closest to where I live was taken almost a month ago. As we know, things can change drastically in a month when it comes to allergen count! Also, when I did check the reading, it did not really tell me what the various levels meant. What does moderate mean? Is moderate the point at which most allergy sufferers begin ti exhibit symptoms?