Tuberculosis screening for volunteer at a hospital?

Skin test. Usually as skin test is done to see if the person has been exposed to tb. If the skin test is positive, it is usually followed by chest x-ray to detect active infection.

Related Questions

Tuberculosis screening test needed for volunteer at a hospital?

Yes. Most hospitals and health care facilities require screening for TB in all employees prior to clearing them to work in patient care areas; this usually includes volunteers.