The Nurse in the Employee Health Department of the Hospital

The nurse in the employee health department of the hospital is performing pre-employment tuberculosis screening via Mantoux testing.A future employee has a 4 mm wheal at the site of injection.Which of the following statements by the nurse is best?

A) "You will need to see your family health-care provider immediately to schedule a bronchoscopy."
B) "This is considered a negative result."
C) "This is considered a positive result, so you will not be able to care for patients."
D) "We do not hire anyone with suspicious testing, so you will need to seek employment elsewhere."