The FDA has just approved a new nasal spray for the treatment of anaphylaxis, and an allergist says this is a really “big deal” for so many people. This is the first ‘needle-free’ treatment available for people with severe allergies, so there is finally an alternative to EpiPens that doesn’t require any injections. FDA approves nasal spray for anaphylaxis“Today, the U.S. Food and Drug Administration approved neffy (epinephrine nasal spray) for the emergency treatment of allergic reactions (Type I), including those that are life-threatening (anaphylaxis),” the US Food and Drug Administration (F…