(a) The following persons are required to report all blood lead results:(1) a physician after the first examination of a child;(2) the person in charge of:(A) an independent clinical laboratory;(B) a hospital or clinic laboratory; or(C) any facility in which a laboratory conducts blood lead testing.(b) If a report is not made as required in subsection (a)(1) or (2) of this section, the following persons shall report all blood lead results:(1) the administrator of a hospital licensed under Texas Health and Safety Code, Chapter 241;(2) a professional registered nurse;(3) an administrator or director of a public or private child care facility;(4) an administrator of a home health agency;(5) an administrator or health official of a public or private institution of higher education;(6) a superintendent, manager, or health official of a public or private camp, home, or institution;(7) a parent, managing conservator, or guardian; or(8) a health professional.