A Nurse in a Large Urban Centre Is Working to Provide

A nurse in a large urban centre is working to provide secondary prevention. What action is the best example of this goal?

A) Providing varicella-zoster immune globin (VZIG) to appropriate children after a classmate is diagnosed with chickenpox
B) Screening mammography for the early detection of breast cancer
C) Routinely immunizing 1-year-old children for measles, mumps, and rubella
D) Tuberculosis (TB) testing exposed students at a high school after a student is diagnosed with TB