89R14566 AB-D By: Shofner H.B. No. 3737 A BILL TO BE ENTITLED AN ACT relating to the prohibited prescription, delivery, administration, use, advertisement, and solicitation of a COVID-19 vaccine 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 161.0086 to read as follows: Sec. 161.0086. PROHIBITED PRESCRIPTION, DELIVERY, ADMINISTRATION, OR USE OF COVID-19 VACCINE CONTAINING MRNA MATERIAL. (a) In this section: (1) "COVID-19" means the 2019 novel coronavirus disease. (2) "mRNA material" means a substance that introduces messenger ribonucleic acid (mRNA) corresponding to a viral protein. (b) A person may not prescribe, deliver, administer, or use a vaccine intended to prevent COVID-19 if the vaccine contains mRNA material. SECTION 2. Subchapter B, Chapter 431, Health and Safety Code, is amended by adding Section 431.0215 to read as follows: Sec. 431.0215. ADDITIONAL PROHIBITED ACTS. (a) In this section: (1) "COVID-19" means the 2019 novel coronavirus disease. (2) "mRNA material" means a substance that introduces messenger ribonucleic acid (mRNA) corresponding to a viral protein. (b) A person may not advertise or solicit patients for immunization with a COVID-19 vaccine containing mRNA material. SECTION 3. This Act takes effect September 1, 2025.