“The goal of this seminar is to provide an understanding of the current issues in antifungal resistance. From the public health side this includes the recent emergence of antifungal resistance organisms such as Candida auris, azole-resistant Candida parapsilosis, and azole-resistant Aspergillus fumigatus. From the clinical side this includes understanding currently available antifungal susceptibility testing (AFST) approaches, what clinical situations warrant susceptibility testing and when testing can provide actionable information to drive patient care.”