Relating to the prohibition of immunization with a product containing mRNA material.

SB 1887 bans the administration of mRNA-based vaccines for routine immunization by healthcare providers, directly affecting doctors, clinics, and public health programs. The bill prohibits any product containing mRNA material (like current COVID-19 vaccines) from being used for immunization, except for treatments targeting cancer or genetic disorders. It includes a sunset provision, expiring September 1, 2035, and takes effect September 1, 2025. The bill does not restrict mRNA treatments for medical conditions like cancer, only general vaccination use.