(a) Not later than January 1, 2023, the commissioner shall adopt and administer by reference the United States Food and Drug Administration’s Food Code, as amended from time to time, and any Food Code Supplement published by said administration as the state’s food code for the purpose of regulating food establishments.

(b) The commissioner may adopt regulations, in accordance with the provisions of chapter 54, to implement the provisions of this section and sections 19a-36i to 19a-36m, inclusive.