Emergence of drug‐resistant cytomegalovirus in the era of valganciclovir prophylaxis: therapeutic implications and outcomes

Abstract

Cytomegalovirus disease because of clinically suspected or genotypically confirmed drug-resistant CMV is not uncommon in CMV D+/R- solid organ transplant patients who received valganciclovir prophylaxis. Because of its significant morbidity and mortality, an optimized strategy of CMV prevention is warranted to reduce the negative impact of drug-resistant CMV on the successful outcome of organ transplantation.