89R14415 AB-D By: Sparks S.B. No. 1887 A BILL TO BE ENTITLED AN ACT relating to the prohibition of immunization with a product containing mRNA material. BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS: SECTION 1. Subchapter A, Chapter 161, Health and Safety Code, is amended by adding Section 161.0053 to read as follows: Sec. 161.0053. PROHIBITED IMMUNIZATION WITH PRODUCT CONTAINING MRNA MATERIAL. (a) In this section, "mRNA material" means a substance that introduces messenger ribonucleic acid (mRNA) corresponding to a viral protein. (b) A person may not administer for the purpose of immunization a product containing mRNA material. (c) This section does not apply to a product containing mRNA material used for the treatment of cancer or a genetic disorder. (d) This section expires September 1, 2035. SECTION 2. This Act takes effect September 1, 2025.