Cal. Code Regs. tit. 17, § 2608 – Relapsing Fever.

(a) (Tick-borne). There are no restrictions on case or contacts.
(b) (Louse-borne) Cases and Suspect Cases to Be Reported by Telephone or Telegraph. (See Section 2501(c).) The patient shall be confined during the clinical phase of the disease in a dwelling or room free of rodents or lice. There are no restrictions on contacts. All lice and louse eggs on the patient's body, hair, or clothing shall be destroyed. Household contacts shall be louse-free.

1. Amendment filed 5-24-55; effective thirtieth day thereafter (Register 55, No. 8).