Conflicts of Interest The authors declare no conflicts of interest. Data Availability Statement Data sharing not applicable to this article as no datasets were generated or analyzed during the current study. References 1, , , , , and , “State-Of-The-Art Review: Modern Approach to Nocardiosis-Diagnosis, Management, and Uncertainties,” Clinical Infectious Diseases 80, no. 4 (2025): e53–e64. 2, “Isolated Nocardiosis, an Unrecognized Primary Immunodeficiency?,” Frontiers in Immunology 11 (2020): 590239.