A tragic incident in Spring Hill, Tennessee, has sparked concern over delayed testing and treatment for histoplasmosis. Alyssia Brown, a resident of Spring Hill, passed away on December 15, 2025, amidst a cluster of histoplasmosis cases in Middle Tennessee. The Tennessee Department of Health (TDH) has identified 35 cases in Williamson and Maury counties, but the source of exposure remains unclear, which is not uncommon for histoplasmosis. This fungal lung infection can mimic pneumonia or other respiratory illnesses, presenting symptoms like cough, chest pain, fever, chills, fatigue, and shortness of breath. Brown's family and best friend, Kimberly Shelton, noticed her persistent cough after moving in October and sought medical attention. Despite her symptoms, the family claims the hospital initially refused to test her for histoplasmosis, only ordering the test on December 13, 2025, after repeated insistence. Tragically, Brown passed away the following day, and the test results confirmed a positive diagnosis on December 18, 2025. Shelton emphasizes the devastating impact of losing her best friend and urges others to advocate for testing if they suspect exposure. TDH acknowledges the challenge of preventing exposure due to histoplasmosis's prevalence in Tennessee soil and advises individuals with weakened immune systems or those exposed to large amounts of spores to take extra precautions to reduce the risk of severe infection.