Special Serology Diagnostic and immune status serologic assays are performed for various bacterial, fungal, parasitic, rickettsial and viral agents. Assay methods vary depending upon the specific test requested. Tests must be requested by infectious agent name. A Guide to Laboratory Services. Consult with the laboratory if there is a question as to which test is appropriate.
Most serologic services are available to both public and private health care providers.
Some assays are exceptions which are available only to designated health care providers under specified conditions as follows. Immune status testing for measles, mumps and rubella is not available on a routine basis. Serological assessment of rubella status is limited to prenatal patients seen in local health departments. Varicella zoster testing is available to local health departments only. Exceptions to the testing policy will be made for local health departments and state operated health care facilities in instances where vaccination is contraindicated.