<prompt> After renal transplant, what is the most common oppounistic infection?Varicella Zoster virusCytomegalovirusEbstein Barr virusCoxsackie virus  <response>: About 50 of all renal transplant recipients presents with fever 1-4 months after transplantation have evidence of CMV disease; CMV present as ahralgias, myalgias, or organ-specific symptoms. During this period, this infection may represent primary disease in the case of a seronegative recipient of a kidney from a seropositive donor or may represent reactivation disease or superinfection. Patients may have atypical lymphocytosis. Rx- Ganciclovir or valganciclovir is beneficial for prophylaxis when indicated and for the treatment of serious CMV disease. Oppounistic infection in renal transplantation 1 month Surgical site infection SSI with MRSA 1-6 months Pneumocystis jiroveci Cytomegalovirus CMVMC Hep B and C 6 months Aspergillus Nocardia Bk viruspolyoma virus 