Well it depends on which vampire lore آپ are going by. It could do nothing, make آپ stronger, turn you, یا make آپ sick. It all depends on what story line آپ are a پرستار of.
Well, the دن after آپ took it آپ wouldn't be able to go to school, یا see your family again becouse in the night a boy vampire would have come for آپ to love you, and be with آپ forever!
I don't think that vampirism should be seen in the same light as aids. They were creatures originally associated with the plague, so آپ probably would get sick. But to me, unless a vampire bit آپ with the intent on turning آپ into what he is, nothing would happen.
It can have beneficial affects a well. People who have been bitten یا had their blood sucked سے طرف کی vampires would actually be cured سے طرف کی ingesting the ashes made from the suspected vampires دل (but usually, that ended up killing the person afterwards)