Hi, welcome to the forum, as such
epipen are not available yet.
Epipen delivers a measured dose of epinephrine (also known as adrenaline) using autoinjector technology, most frequently for the treatment of acute allergic reactions to avoid or treat the onset of anaphylactic shock. In certain cases it can be used to stop local bleeding.
Alternatively, the same drug can be given by the local health care provider or you need to go to emergency department.