Well i still don't get it... why only blood type D is save from getting hiv is there another blood type???????

like is there another type of blood that doesn't get infected with this virus?

The "D type" of blood is also called Rh. This is generally thought of as "positive" or "negative" for presence of the D antibody. Other antibodies include A and B. O is a term that denotes the absence of A and B immune markers on the surface of the red blood cell. So, an A+ blood type is D positive.

Almost every human can be infected with HIV. There are a handful of examples of people with "deformed" CD4 proteins on their helper T-cells who don't get HIV. This is because the virus can't dock with the T-cell and inject its RNA into the cell for infection. The virus then gets mopped up by other immune cells like lint under the dryer.

There are four blood t ypes A, B, O, and AB Each of these has an Rh factor of Plus or minus/ Where did you come up with type D?

There is no Type D blood.