Who decides the immunization(s) an individual can receive?

The decision on the immunization(s) an individual can receive primarily falls to health care professionals. These experts have the training and knowledge to assess an individual's health history, current health status, and any contraindications that may affect their ability to receive specific vaccines. Health care professionals understand the recommendations of regulatory agencies, guidelines from the Centers for Disease Control and Prevention (CDC), and other health organizations, allowing them to make informed decisions tailored to each patient's needs.

While regulatory agencies establish the safety, efficacy, and approval of vaccines, and state health departments may have guidelines for public health, it is ultimately the healthcare professional who evaluates and administers the appropriate immunizations based on individual circumstances. Supervisors in the field may have management roles but typically do not make medical decisions regarding immunization.