question: II have been running fevers for over 2 months after a bout of pneumonia, I just had a central line removed after ten days of home antibiotcs and the line became infected,positive blood cultures for gram negative rods. I still have a productive cough and temp. along with positive cultures obviously antibiotics did not help, my concern is I am an organ donor and I do not want my heart damaged as my brother died from a similar issue after needing a heart transplant due to a similar issue.What should be my next step?