Final answer:
A certified pharmacist administers vaccines under the supervision of a physician. Pharmacists have extensive education in chemistry and biology, which are essential for understanding drug actions and advising on their use. They must hold a doctorate in pharmacy and state licensure to practice.
Step-by-step explanation:
A certified pharmacist or a certified registered intern can administer vaccines to adults under a written protocol with a supervising physician. In the context of pharmacy, this relationship is crucial as the supervising physician provides oversight and protocol orders that the pharmacist or intern follows to ensure the safe administration of vaccines. Pharmacists must have comprehensive knowledge in chemistry and biology to understand how drugs work within the body and to offer guidance on their safe and effective use.
Acquiring the role of a licensed pharmacist involves completing a doctorate in pharmacy, which typically includes four years of education at a specialty pharmacy school, and obtaining a state licensure where they practice. Throughout their education, they learn about various aspects of drug effects and interactions to support healthcare teams in hospitals and medical facilities. Therefore, a strong background in the sciences is essential for successfully performing the duties of a pharmacist, which include advising physicians and patients, and in certain scenarios, administering vaccines under protocol.