Determination of an aspergillus fumigatus-specific immunoglobulin G reference range in an adult Omani population

ABSTRACT

Objectives: The presence of abnormally high levels of Aspergillus fumigatus-specific immunoglobulin [Ig] G antibodies can serve as a diagnostic criterion for severe conditions like allergic bronchopulmonary and chronic pulmonary aspergillosis. This study aimed to determine a reference range of A. fumigatus-specific IgG levels within a healthy adult Omani population