RT Journal Article SR Electronic T1 Lesson of the month: Late, disseminated herpes zoster reactivation in a stem cell transplant recipient: implications for post-transplant prophylaxis and immune monitoring JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP e309 OP e312 DO 10.7861/clinmed.2021-0064 VO 21 IS 3 A1 Amy E Edwards A1 Cristina Suarez A1 Jonathan Lambourne YR 2021 UL http://www.rcpjournals.org/content/21/3/e309.abstract AB Varicella zoster reactivation is a known risk following stem-cell transplantation, but has become more infrequent since universal antiviral prophylaxis. We report an unusual case of late, disseminated reactivation in a 27-year-old man with positive pre-transplant serology, and discuss implications for post-transplant prophylaxis and immune monitoring.