Class of 2014 Abstract / Specific Aims: The purpose of this study was to assess pharmacists’, pharmacy technicians’, and pharmacy interns’ knowledge of current Centers for Disease Control and Prevention (CDC) immunization guidelines for pregnant women. Methods: Questionnaires administered to volunteers during the Arizona Pharmacy Association (AzPA) 2013 Annual Convention and Trade Show collected data showing the volunteers’ level of knowledge about current immunization guidelines; data on professional roles (pharmacist, pharmacy intern, or pharmacy technician), years in practice, current immunization certification status and activity, and practice setting were also collected. Main Results: Questionnaires were completed by 112 volunteers, including 48 pharmacists, 25 pharmacy technicians, and 39 pharmacy interns. The overall percentage of correct answers from all participants was 33%. Pharmacists, pharmacy technicians, and pharmacy interns had correct answer percentages of 41%, 16%, and 34%, respectively. Pharmacy practitioners who were state certified to perform immunizations performed statistically significantly better than the non-certified group (44.2% correct versus 33% correct, P=0.012). Practitioners who work at a practice site that provides immunizations were compared with practitioners who do not, with results trending toward statistical significance, but falling just short (45.7% correct versus 36% correct, P=0.054). Conclusion: The general level of knowledge about CDC immunization guidelines appears to be inadequate among the volunteer group of pharmacy practitioners, possibly leading to missed opportunities for needed immunizations.