STAT1 and opportunistic mycosis: In addition to CMC, invasive mycoses caused by a variety of yeasts (e.g., Cryptococcus), molds (Aspergillus, Fusarium), and endemic fungi (Histoplasma, Coccidioides, T. marneffei) have been reported in patients with GOF STAT1 mutations, as summarized in Table 6 (161, 162).