Mo. Rev. Stat. § 198.053
No later than October first of each year, in accordance with the latest recommendations of the Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention, each assisted living facility, as such term is defined in section 198.006, shall notify residents and staff where in the facility that the latest edition of the Vaccine Informational Sheet published by the Centers for Disease Control and Prevention has been posted. Nothing in this section shall be construed to require any assisted living facility to provide or pay for any vaccination against influenza, allow the department of health to promulgate any rules to implement this section, or cite any facility for acting in good faith to post the Vaccine Informational Sheet.
§ 198.053, RSMo