Coccidioides Immitis Spherule: Side Effects, Uses & Monitoring
Spherusol ® is a skin test antigen indicated for the detection of delayed-type hypersensitivity to Coccidioides immitis in individuals with a history of pulmonary coccidioidomycosis.
- Data source
- FDA labeling via NIH DailyMed (label 77108624…)
- Label version
- current
- Last reviewed
- 2026
Reported adverse reactions
Reactions listed in current FDA labeling, with the highest frequency reported across summarized placebo-controlled trials.
No structured frequency data available in current labeling. Consult the official label.
Labeled uses (from FDA prescribing information)
Spherusol ® is a skin test antigen indicated for the detection of delayed-type hypersensitivity to Coccidioides immitis in individuals with a history of pulmonary coccidioidomycosis. Spherusol ® is approved for use in individuals 18-64 years of age. The use of Spherusol ® to detect delayed-type hypersensitivity responses in a general population with unknown exposure to C. immitis has not been evaluated. Persons with acute or disseminated coccidioidomycosis may not develop a delayed-type hypersensitivity response to Spherusol ® . Persons with immunodeficiency and a history of coccidioidomycosis may not develop a delayed-type hypersensitivity response to Spherusol ® .
Conditions associated with Coccidioides Immitis Spherule in labeling
Frequently Asked Questions
What is Coccidioides Immitis Spherule used for?
FDA labeling lists the approved uses shown above under "Labeled uses." This summary is informational; only a qualified prescriber can determine whether a medication is appropriate for you.
What are the most commonly reported side effects of Coccidioides Immitis Spherule?
Current labeling for this ingredient does not include a structured frequency table that we can reproduce. Review the official label linked below.
Does Coccidioides Immitis Spherule require lab monitoring?
Monitoring needs vary. Ask your healthcare provider whether any lab tests apply while taking Coccidioides Immitis Spherule.
Where does this information come from?
All clinical facts on this page were extracted from the current FDA-registered product labeling for this ingredient, published by manufacturers through NIH DailyMed. See the source link below.
Medical disclaimer: Educational content extracted from public FDA labeling. Not medical advice. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.