Which of the following roles may a pharmacy technician perform?

A pharmacy technician plays a supportive role in the pharmacy setting, assisting pharmacists in various tasks while remaining within the scope of their training and responsibilities. Asking patients to complete screening questionnaires is a task that falls well within a pharmacy technician's duties. This role involves gathering information necessary for pharmacists to conduct further assessments and make informed decisions regarding patient care.

Engaging patients to complete screening questionnaires allows technicians to gather relevant data that can aid pharmacists in evaluating a patient's health status. It is an essential part of the patient care process, ensuring that necessary information is collected effectively.

In contrast, making clinical judgments about a patient's health, educating patients about vaccine risks, and determining the appropriateness of vaccines involve clinical decision-making and assessments that require the professional judgment and expertise of a licensed pharmacist or licensed healthcare provider. These activities are beyond the established scope of practice for pharmacy technicians, who are trained to assist rather than make clinical decisions.