Facts & figures: allergies in the US

More than 50 million Americans experience symptoms of allergies each year. Most common examples include coughing, sneezing, itchy eyes, a runny nose, as well as skin rashes. In more severe cases, patients may also experience asthma attacks or anaphylaxis. Anaphylaxis is a life-threatening allergic reaction rapid in onset. It causes itchy rash, throat or tongue … Continued