Infection, Immunity & Autoimmune Disease

Serology

What does Serology mean?

Blood testing that looks for antibodies, antigens or other markers of infection or immunity.

U.S. National Library of Medicine
Understanding Medical Words ↗ National Cancer Institute
Cancer Terms Dictionary ↗ CDC
Vaccine Glossary ↗

This is a plain-language Healthway explanation, not an individual diagnosis. The meaning of a term can change with the clinical context in which it appears.