Almost 4 billion prescriptions for medications were written in the United States in 2010, an all-time high.
Each single dose prefilled syringe contains 300mcg (1500 IU) of Rho(D) immune globulin (human). This is the dose for the indications associated w/ pregnancy at or beyond 13 weeks unless there is clinical or laboratory evidence of a fetal-maternal hemorrhage (FMH) >15mL of Rh-positive RBCs. MICRhoGAM. Each single dose prefilled syringe of MICRhoGAM contains 50mcg (250 IU) of Rho(D) immune globulin (human).
A blood sample is also drawn on you to be tested again for blood type and antibodies. If your baby is Rh positive, you will need to receive another shot of Rhogam. If your baby is Rh negative, you will not need to receive the shot. Rhogam should be given within 72 hours of delivery.