Neffy (epinephrine) and EpiPen (epinephrine) are brand-name drugs used for emergency treatment of severe allergic reactions. Neffy comes as a nasal spray, while EpiPen comes as an auto-injector that’s ...

EpiPen (epinephrine) is a prescription drug-device combination product used as an emergency treatment for severe allergic reactions. It comes as a single-use prefilled injection pen that contains ...

EpiPen (epinephrine) is a brand-name drug that’s prescribed to treat allergic reactions in adults and children. EpiPen comes as an autoinjector that’s used in an emergency. EpiPen is approved by the ...