Ohio Revised Code Title XXXVII. Health Safety Morals § 3715.504

(A) In the case of an individual who is not otherwise authorized under the Revised Code to administer drugs, the individual may administer an overdose reversal drug under this section. This authority may be exercised by any individual who is in a position to assist another individual who is apparently experiencing an opioid-related overdose.

(B) An individual who administers an overdose reversal drug under the authority conferred by division (A) of this section is not liable for damages in a civil action for injury, death, or loss to person or property for an act or omission that arises from administering the drug, and not subject to administrative action or criminal prosecution for an act or omission that arises from administering the drug, if the individual, acting in good faith, does all of the following: