Deadly airborne fungus in Oregon set to spread ... "While scientists aren't sure how the highly infectious or virulent fungus emerged in Oregon, they caution the new strain now looks set to expand to California and other neighboring areas.
"This novel fungus is worrisome because it appears to be a threat to otherwise healthy people," Byrnes said. "Typically, we more often see this fungal disease associated with transplant recipients and HIV-infected patients, but that is not what we are seeing yet.""