Wis. Admin. Code § DCF 57.45 – Pets.

(1) Any animal kept on the premises as a pet shall be tolerant of residents and vaccinated in accordance with any state or local law.
(2) If a pet is suspected of being ill or infected, a staff member shall ensure that either of the following is done:
1. (a) The pet is evaluated by a veterinarian and treated if necessary to ensure the safety of the residents.
2. (b) The pet is removed from the group home until it is no longer ill or infected.
(3) Pens, cages, litter boxes, and outside areas used by pets shall be kept clean.
(4) Each pet shall be kept and handled in a manner that protects the safety and well-being of each resident and the pet.