Did your Transplant Center OK you taking Cranberry/D-Mannose? I used to take it before the transplant but they said no supplements at all after transplant. it worked for me before. And I am just recovering my first post transplant UTI after 3 days in the hospital on IV antibiotics. Taking oral antibiotics now at home. The UTI process and urine cultures was a traumatic process for me, as first 2 cultures were negative. I had to wait until a fever and chills to get accepted at a ER for treatment. Please let me know about the Cranberry/D-Mannose acceptance at the TC. Thank you, BB