Please ask: People with AB-RH negative blood type and O-type blood, having children

Patient's question:

Please ask: Do individuals with AB-RH negative blood type and O blood type have children who are A blood type? Thank you

Doctor's answer:

Analysis of the condition: If a person with AB blood type marries someone with O blood type, the child they have may be either A type or B type. RH primarily affects the possibility of neonatal hemolysis caused by incompatible blood types between mother and child.
Suggestions: Therefore, the child may be either A type or B type. The likelihood of neonatal hemolysis caused by RH negativity is not very high.