Will a “bee sting” kit work if Im allergic to wasps (hornets, yellowjackets, etc.)?
Yes. Epenephrine or adrenaline is usually effective at suppressing the allergic reaction immediately, although severe reactions may require a second dose. Later in the process, you may need an antihistamine like Benadryl (the over-the-counter preparation may not be strong enough). Your medical professional can help you in evaluating your need for this and obtaining it.