How are serological tests utilized in blood typing?

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131 viewsSeptember 7, 2024Serologyserological tests

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Ayushi 2.12K September 7, 2024 0 Comments

How are serological tests utilized in blood typing?

score 0 · Answer 1 · 2024-09-07T17:41:59+00:00

Serological tests are essential in blood typing to:

1. Determine ABO blood group: Identify the presence or absence of A and B antigens on red blood cells (RBCs) using anti-A and anti-B antibodies.

2. Determine Rh blood type: Detect the presence or absence of the RhD antigen on RBCs using anti-Rh antibodies.

3. Identify other blood groups: Detect antigens like Kell, Duffy, and MNS using specific antibodies.

4. Screen for antibodies: Identify unexpected antibodies in the plasma of recipients or donors, ensuring compatibility.