Overview Single Arm Pilot Trial of Letermovir for CMV Prophy in CAR T Cell Status: RECRUITING Trial end date: 2027-08-01 Target enrollment: Participant gender: Summary The goal of this clinical research study is to learn if a drug called Letermovir can help to prevent CMV reactivation.Phase: PHASE2 Details Lead Sponsor: M.D. Anderson Cancer CenterTreatments: letermovir