Relating to the prohibited prescription, delivery, administration, use, advertisement, and solicitation of a COVID-19 vaccine containing mRNA material.

HB 3737 prohibits healthcare providers from prescribing, delivering, administering, or using any COVID-19 vaccine containing mRNA material (defined as vaccines introducing mRNA corresponding to viral protein) for prevention of the 2019 novel coronavirus disease. It also bans advertising or soliciting patients for such vaccines. The bill directly affects medical professionals, clinics, and entities involved in vaccine distribution or promotion. If enacted, these prohibitions would take effect on September 1, 2025. (Note: This is proposed legislation; it has not yet passed.)