RecruitingPhase 4Drug trialEvaluating the Safety of Shortened Infusion Times for dIfferent Oncological ImmunotherapieThis study is an interventional, explorative, prospective study to show whether shortening of infusion times for patients using nivolumab, pembrolizumab, ipilimumab, trastuzumab, bevacizumab, durvalumab or atezolizumab continues to be associated with an acceptable safety profile. Infusion times will be gradually shortened if tolerability allowes.