New Jersey Statutes Title 18A. Education 18A § 40-21.1

b.  1 Beginning with the 2003-2004 school year, a principal, director or other person in charge of a public or private school in this State shall not knowingly admit or retain in grades nine through 12 a child whose parent or guardian has not submitted acceptable evidence of the child's immunization for hepatitis B prior to or during enrollment in ninth grade, as provided by regulation of the Commissioner of Health.

c. The Commissioner of Health shall adopt rules and regulations pursuant to the “Administrative Procedure Act,” P.L.1968, c. 410 (C.52:14B-1 et seq.) to carry out the purposes of this section.