Incidence and risk factors for herpes zoster following heart transplantation

Abstract

HZ is common and morbid after HT, particularly with MMF exposure. Ganciclovir prophylaxis is effective in reducing the short-term risk of HZ, but the steady incidence of cases for years post HT makes long-term HZ prevention challenging. Augmenting varicella zoster virus immunity post HT with vaccines warrants further exploration.