1 Dial *#06# on your phone. 2  If you have an iPhone, go to Settings > General > About.  If you have an Android, go to Settings > About Device (or About Phone) > Status.
RhoGAM is used for: Preventing certain blood problems that may occur during pregnancy or blood transfusion. It may also be used for other conditions as determined by your doctor. RhoGAM is an immunoglobulin (Ig), which contains antibodies to the Rho(D) antigen. Exactly how it works is unknown.
1 Special anti-Rh gamma globulin (RhoGAM) is given to the mother at 28 weeks' gestation and within 72 hours after delivery, miscarriage, ectopic pregnancy or abortion. 2  This prevents formation of antibodies that might affect future infants.