(1)    Definitions. In this section:

      (a)    “Administer” means the direct application of an epinephrine auto-injector or prefilled syringe to a person‘s body.

      (b)    “Advanced practice nurse prescriber” means an advanced practice nurse who is certified under s. 441.16.

      (c)    “Designated school personnel” means an employee, agent, or volunteer of a school, designated by the governing body of the school, who has completed the training specified in the plan adopted by the governing body of the school in sub. (2) (a).

      (dm)    “Epinephrine delivery system” means a device that is approved by the federal food and drug administration, that contains a premeasured dose of epinephrine, and that is used to administer epinephrine into the human body to prevent or treat a life-threatening allergic reaction.

      (e)    “Physician” means a person licensed to practice medicine and surgery under ch. 448.

      (f)    “Physician assistant” means a person who is licensed under subch. IX of ch. 448 or who holds a compact privilege under subch. XIII of ch. 448.

      (g)    “School” means a public, private, or tribal school.

      (h)    “Self-administer” means to administer an epinephrine delivery system to one’s own body.

   (2)   School plan.

      (a)    The governing body of a school may adopt a plan for the management of pupils attending the school who have life-threatening allergies. If the governing body of a school does so, it shall specify in the plan the training necessary to perform the activities under sub. (4). The governing body of a school may not adopt a plan unless it has been approved by a physician.

      (b)    The governing body of a school that has adopted a plan under par. (a) shall make the plan available on the governing body’s Internet site or the Internet site of each school under its jurisdiction or, if an Internet site does not exist, give a copy of the plan to any person upon request.

   (3)   Prescriptions for schools. A physician, an advanced practice nurse prescriber, or a physician assistant may prescribe epinephrine delivery systems in the name of a school that has adopted a plan under sub. (2) (a), to be maintained by the school for use under sub. (4).

   (4)   Use of epinephrine. The governing body of a school that has adopted a plan under sub. (2) (a) may authorize a school nurse or designated school personnel to do any of the following on school premises or at a school-sponsored activity:

      (a)    Provide an epinephrine delivery system to a pupil to self-administer the epinephrine delivery system in accordance with a prescription specific to the pupil that is on file with the school.

      (b)    Administer an epinephrine delivery system to a pupil in accordance with a prescription specific to the pupil that is on file with the school.

      (c)    Administer an epinephrine delivery system to a pupil or other person who the school nurse or designated school personnel in good faith believes is experiencing anaphylaxis in accordance with a standing protocol from a physician, an advanced practice nurse prescriber, or a physician assistant, regardless of whether the pupil or other person has a prescription for an epinephrine delivery system. If the pupil or other person does not have a prescription for an epinephrine delivery system, or the person who administers the epinephrine delivery system does not know whether the pupil or other person has a prescription for an epinephrine delivery system, the person who administers the epinephrine delivery system shall, as soon as practicable, report the administration by dialing the telephone number “911” or, in an area in which the telephone number “911” is not available, the telephone number for an emergency medical service provider.

   (4m)   Independent authority.

      (a)    The authority to self-administer an epinephrine delivery system under sub. (4) (a) is independent of the authorized possession and use of an epinephrine delivery system under s. 118.292 (1r).

      (b)    The authority to administer an epinephrine delivery system under sub. (4) (b) and (c) is independent of the authority to administer an epinephrine delivery system under s. 118.29 (2) (a) 2. and 2m.

   (5)   Immunity from civil liability; exemption from practice of medicine. A school and its designated school personnel, and a physician, advanced practice nurse prescriber, or physician assistant who provides a prescription or standing protocol for school epinephrine delivery systems, are not liable for any injury that results from the administration or self-administration of an epinephrine delivery system under this section, regardless of whether authorization was given by the pupil’s parent or guardian or by the pupil’s physician, physician assistant, or advanced practice nurse prescriber, unless the injury is the result of an act or omission that constitutes gross negligence or willful or wanton misconduct. The immunity from liability provided under this subsection is in addition to and not in lieu of that provided under s. 895.48.

   (6m)   Health care professionals. Nothing in this section prohibits a health care professional, as defined in s. 118.29 (1) (c), from acting within the scope of practice of the health care professional’s license, certificate, permit, or registration.