A client calls the health care provider's office and frantically tells the nurse his TB test is red, and he is afraid this means he has tuberculosis. The best response by the nurse would be:a. "A definitive diagnosis of active pulmonary tuberculosis requires cultures or DNA amplification techniques."b. "This result definitely confirms the diagnosis; we will begin treatment now."c. "Have you eaten anything unusual to cause this reaction?"d. "Wait until tomorrow to see if things change."
