Diagnosed with Antibodies in Pregnancy?
You are in the right place
You are not alone. The Allo Hope Foundation was created by a mother who experienced alloimmunization firsthand, lost her daughter to severe HDFN, and went on to have three healthy children with the right care. Since 2019, we’ve supported thousands of families around the world, working alongside a Medical Advisory Board made up of leading HDFN specialists to provide clear, trusted guidance and resources. Everything we’ve learned through both lived experience and clinical expertise, is available for you here.
With proper care and the right medical team, most families have safely managed alloimmunized pregnancies and healthy babies.
Start With the Step-by-Step Guide
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What This Diagnosis Means for You and Your Baby
Hearing that you have antibodies during pregnancy can feel overwhelming, especially if no one has clearly explained what that means.
In simple terms, it means your immune system has developed antibodies that could affect your baby’s red blood cells during pregnancy and in the weeks after birth. This condition in the mother is called maternal alloimmunization and can lead to Hemolytic Disease of the Fetus and Newborn (HDFN) in the baby.
What Your Care May Look Like From Here
STEP 1 – Identify Your Antibody and Titer Level
Your care team will test your blood to find out which antibody you have and how high your antibody levels are (titer).
STEP 2 – Find Out if Your Baby is at Risk for HDFN
Your care team will test your blood to find out which antibody you have and how high your antibody levels are (titer).
STEP 3 – Identify Your Antibody and Titer Level
Your care team will test your blood to find out which antibody you have and how high your antibody levels are (titer).
STEP 4 – Identify Your Antibody and Titer Level
Your care team will test your blood to find out which antibody you have and how high your antibody levels are (titer).
STEP 5 – Identify Your Antibody and Titer Level
Your care team will test your blood to find out which antibody you have and how high your antibody levels are (titer).
