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Indirect Coombs Test

Table of Contents


Overview

An indirect Coombs test can be used to determine whether there are antibodies to the Rh factor in the mother's blood. In this case:

If test results show that antibody amounts are increasing during pregnancy, the fetus may be at greater risk of harm.

A fetus who is Rh-negative will not be harmed, even if the mother is sensitized.


Credits for Indirect Coombs Test

Current as of: May 13, 2023

Author: Healthwise Staff (https://www.healthwise.org/specialpages/legal/abouthw/en)
Clinical Review Board (https://www.healthwise.org/specialpages/legal/abouthw/en)
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