CDC Guidelines for Dental Healthcare 
Infection Control CE Requirements
To comply with the requirements of Nevada Revised Statute NAC 631.175 Continuing  education: Subsection (4) , In completing the hours of continuing
            education required pursuant to NAC 631.173, a
            dentist or dental hygienist must annually complete at least 2 hours in the
            clinical subject of infection control in accordance with the provisions of the
            guidelines adopted by reference in NAC 631.178 or
            biennially complete at least 4 hours in the clinical subject of infection
            control in accordance with the provisions of the guidelines adopted by
            reference in NAC 631.178, as applicable, based on
            the renewal period set forth in 
                NRS
                631.330
             for the type of license held by the dentist or dental
            hygienist.