08/24/2026
alley Fever impacts far more people than official numbers show, with CDC data indicating true cases are 10 to 18 times higher due to missed diagnoses and underreporting. In endemic areas like San Luis Obispo County, research confirms that Coccidioides is the leading identified cause of community-acquired pneumonia hospitalizations. Recognizing symptoms early—such as night sweats, severe fatigue, rashes, and lingering coughs—is critical to securing timely testing, avoiding unnecessary antibiotics, and shortening hospital stays across our community.
Read the full report from Respiratory Therapy -
Nearly 10% of patients hospitalized with pneumonia in certain regions test positive for Coccidioides (valley fever).