Thank you so much for answering me Melbel. So did you finally carried to term only after taking prednisone ? What dosage were you at ? Do you remember what result you got for NK cells test ? Just wondering how bad mine is ( 16,9% ). I just can't understand why isn't the ivig used here in australia, since it is successfully used in so many other countries... Do you know about the lymphocyte immune therapy ? Is that available here ? Thanks a lot to all !