Phoenix International Airport Airline Information. Phoenix Sky Harbor International Airport is served by more than 18 airlines, providing non-stop services from Phoenix to many destinations both in the United States and around the world.
If you have this protein, you are Rh positive. If you do not have it, you are Rh negative. Whether you are Rh positive or negative doesnât matter in the ordinary course of your life, as it does not affect your health. It can affect your pregnancy, however, if your Rh factor is negative and your unborn baby is Rh positive. This condition is known as Rh incompatibility. The babyâs blood type is inherited from the mother and father.
Early in your pregnancy your blood will be tested to determine your blood type and your Rh status â that is, whether you have the Rh (Rhesus) factor, a protein that most people have on the surface of their red blood cells. If you do have the Rh factor, as most people do, your status is Rh-positive. (About 85 percent of Caucasians are Rh-positive, as are 90 to 95 percent of African Americans and 98 to 99 percent of Asian Americans.) If you don't have it, you're Rh-negative, and you'll need to take certain precautions during your pregnancy.