serology

The science that deals with the properties and reactions of serums, especially blood serum.

The characteristics of a disease or organism shown by study of blood serums.

The scientific, study or medical use of sera. See serumtherapy and immunity, 5.

The science that studies the reaction between antigens and antibodies in serum.

The characteristics of the blood serums of a particular disease or organism.

A blood test to detect the presence of antibodies.

the branch of medical science that deals with serums; especially with blood serums and disease