Colorado Revised Statutes Title 25. Health § 25-4-901. Definitions

(1) “Certificate of immunization” means one of the following forms of documentation that include the dates and types of immunizations administered to a student:

(1.5) “Child” means any student less than eighteen years of age.

(1.7) “Nonmedical exemption” means an immunization exemption based upon a religious belief whose teachings are opposed to immunizations or a personal belief that is opposed to immunizations.

(3) “Student” means any person enrolled in a Colorado school or child care center as defined in subsection (2) of this section. “Student” does not include a child who enrolls and attends a licensed child care center, as defined in section 26.5-5-303, which is located at a ski area, for up to fifteen days or less in a fifteen-consecutive-day period, no more than twice in a calendar year, with each fifteen-consecutive-day period separated by at least sixty days.