Do you have a preferred IV iron formulation for pregnant women?

I prefer INFeD, Feraheme, Monoferric, and FCM is okay. INFeD, Feraheme, and Monoferric are also preferred in non-pregnant patients. FCM in non-pregnant patients has a risk of hypophosphatemia, but for some reason, FCM (InjectaFer) does not cause hypophosphatemia in pregnancy, likely due to renal ada...