The drug vfend, has a chemical name of voriconazole, What is it for?

Voriconozole. Used for fungal infections.
Antifungal- Used to treat serious fungal infections-aspergilliosis and systemic moniliasis. Dangerous drug which casuses visual and liver problems. Requires physician supervison and close monitoring.
Voriconazole. This drug is for orbital aspergillosis which is a fungal infection plus can be used for other fungal infection hope this helps you.