(2) Child immunization shall be a duty upon his parents, or the person under custody, or guardianship of whom the Child is placed. (3) A Child may be immunized by protective serums by a person physician licensed to practise the profession. Health card 9. Every Child shall have a health card, the data of which shall be registered in a special register, at the competent health office, and shall be delivered to the parent , or guardian of the Child, within one month, of the date of birth, as the laws and regulations of public health may specify. Health card presented 10. The health card shall be presented upon every medical examination of the Child, at the Childhood Care Centres, the health units or otherwise, by which the health condition of a Child shall be proved; and there shall be registered therein the immunizations conducted to the Child and the dates thereof. 11