15% off is valid on select sexual health lab tests purchased at questhealth.com through October 31, 2023. Offer excludes Chlamydia & Gonorrhea Test and OraQuick In-Home HIV Test. Code SEXHEALTH must be entered at checkout to receive the discount. Promotion can not be combined with any other offer and cannot be applied to previously placed or pending orders. Discount does not apply to the Physician Fees.