preferred_name: Patient had at least two hpv vaccines (with at least 146 days between the two) or three hpv vaccines on or between the patient's 9th and 13th birthdays
preferred_name_lc: patient had at least two hpv vaccines (with at least 146 days between the two) or three hpv vaccines on or between the patient's 9th and 13th birthdays
label: Pt had >= 2-3 hpv vaccines
label_lc: pt had >= 2-3 hpv vaccines