If an Rh- woman was pregnant with her first Rh+ baby, and she had never been exposed to the Rh antigen, her baby would never be in danger of developing hemolytic disease of the fetus or newborn.

Question

Quizplus · Accepted Answer

In a first pregnancy, an Rh- woman typically has not developed antibodies against Rh+ blood, so the first Rh+ baby is usually not at risk for hemolytic disease.

If an Rh- Woman Was Pregnant with Her First Rh