I have +ve Blood group,& my husband has -ve blood group...I have heard thatt, it is necessary to take injection befoer born f baby?????
Plzz reply I m confused.
1 positive allele and 1 negative allele is positive so you only need to take the injection if you have both a positive and a negative allele because otherwise you and your baby will always be positive.
Best to ask your doctor or health personnel that are dealing with your pregnancy. They will explain things in a more detailed but simpler answer for you. Good luck.