I think people are usually skeptical when it comes to cures, but for allergies its very close!
Another company just announced it's seeing successful results in treating allergies. It is now very promising and look like allergies will be a thing of the the past, for all of us! The improvent? Almost 100% improvement to allergens like pollen. This isn't just treating symptoms anymore, its more about treating the underlying cause of the sympoms of allergies.
The drug apparently will be available real soon, maybe 2 years.
http://www.sciencedaily.com/upi/index.php?feed=Science&article=UPI-1-20060928-23292500-bc-switzerland-allergies.xml