N.J. Stat. § 18A:40-12.33: Immunity from liability.

6. No school employee, including a school nurse, or any other officer or agent of a board of education or nonpublic school shall be held liable for any good faith act or omission consistent with the provisions of P.L.2019, c.118 (C.18A:40-12.29 et al.), nor shall an action before the New Jersey State Board of Nursing lie against a school nurse for any action taken by a person designated in good faith by the school nurse pursuant to section 3 of P.L.2019, c.118 (C.18A:40-12.30). Good faith shall not include willful misconduct, gross negligence or recklessness.

L.2019, c.118, s.6.