Interpretation in this Part

In this Part, “parent” means the father or mother or the step-father or step- mother or the adoptive father or mother of a child, and includes any person having the custody of a child; “public vaccinator” means any medical officer of health or any other person duly appointed as a public vaccinator by the “Registrar” includes any district or Deputy Registrar or officer appointed to register births, under any law for the time being in force, or any other person appointed by the Minister as a Registrar for the purposes of this Part; “surgeon” means any registered medical practitioner; “successful vaccination” means vaccination which has produced one or more Jennerian vesicles.