Acute transient histamine-release response in rats; mild histamine-like response in monkeys
“Rezafungin induced an acute transient histamine-release response in rats. In monkeys, both the vehicle and rezafungin induced a mild transient histamine-like response in some studies.”
Widespread distribution in rat; tissue exposure ~4-fold plasma in kidney, lung, liver, spleen, lower in heart and brain
“Tissue distribution was evaluated in rats after IV administration of rezafungin, demonstrating widespread exposure in various organs, with tissue/plasma AUC ratios that were comparable (approximately 4-fold higher in tissue than plasma) for major (kidney, lung, liver, spleen) organs with the exception of the heart and brain.”