Testing serum levels of Posaconazole is indicated in individuals undergoing posaconazole therapy to optimize treatment efficacy and minimize side effects. Maintaining safe therapeutic posaconazole levels is crucial for treating severe fungal infections in immunosuppressed patients. Regular monitoring of Posaconazole achieves the balance between therapeutic benefits and potential adverse effects, enhancing therapeutic precision and treatment outcomes in managing invasive mycotic infections.

Collection Instruction: Centrifuge and aliquot serum into plastic vial within 2 hours of collection