All of the following statements are true regarding the indirect antiglobulin test (IAT) except
A. Begins with a source of antigen and antibody being added to the test system
B. Consists of a two-step method
C. Has a first step where anti-IgG attaches to any IgG coating the red blood cells
D. Is a very versatile test within the blood bank laboratory
Answer:C
All of the following statements are true regarding the indirect antiglobulin test (IAT) except
A. Begins with a source of antigen and antibody being added to the test system B. Consists of a two-step method C. Has a first step where anti-IgG attaches to any IgG coating the red blood cells D. Is a very versatile test within the blood bank laboratory