Just ask the people who suffer from it. I'm sneezing all the time. My contacts just don't want to stay in. I sneeze an awful lot. As they all will tell you, despite the advances of modern science, there's still no sure-fire way to avoid allergy symptoms.
Antihistamines can help.
But often the relief is too little, too late. HealthWeek's Lauren Scott looks at a revolutionary new approach that may change all that. In their quest for relief, allergy sufferers can spend a lot of time, effort and money. There are tests, products, an endless variety of medications. But soon, a single shot could make all of these unnecessary.