Innate immunity is the body’s natural inborn resistance to infection and it is quick in…

The two basic forms in which antibodies can be produced in purified forms in the…

The organs of the immune system are generally divided into two major groups which are…

B cells are specialized type of lymphocytes that are responsible for the production of antibodies…

Major histocompatibility complex (MHC) moleculesalso known as human leukocyte antigens (HLA) complex are a large…

All the cells of the immune system inclusive of blood cells originate from the bone…

Antigen-antibody reaction is an immunological reaction in which a particular antibody molecule reacts with a…

ELISA is the acronym for “enzyme linked immunosorbent assay”. It is an immunoassay or serological…

Mantoux (Tuberculin) Test is used as a laboratory diagnostic aid to detect reactions of individuals…

Herd immunity is a group resistance of a population against a particular disease and the…