Millions of Americans who have allergies have really had only one option when it comes to emergency treatment for a severe reaction: using an autoinjector like the EpiPen. But now there's an ...

For patients with moderate-to-severe SAR that is uncontrolled on nasal steroids alone ... could be started as first-line therapy, but azelastine has a bitter taste, and two different sprays ...

Azelastine HCl 137mcg/spray; aqueous nasal spray; contains benzalkonium chloride. Avoid engaging in hazardous occupations requiring complete mental alertness such as driving or operating machinery ...