Transfusion of Darkness

Rio Donnelle is a top music producer with a great partner and what seems to be an exceptional future, until he is diagnosed with Chronic Myloid Leukemia and a chain of events is set off that transforms him into a vampire.
When Rio is hired as an assistant at Mountain Sounds recording studio it is his dream come true, but his joy is soon marred by the death of his only living relative, his grandmother. He throws himself into learning all there is to know about the industry and before long he is one of top producers in North America. His life is further enhanced when he meets and falls in love with a handsome video producer named Shawn Peterson and just when he thinks things couldn't get better disaster strikes in the form of leukemia. When Rio decides to pursue the only cure for his condition, Bone Marrow transplant, he is targeted by an unscrupulous scientist who has been secretly administering an experimental compound on transplant patients. Unknown to Rio he has a secret guardian in the form of a mysterious woman vampire and she replaces the tainted donor bone marrow sample with marrow of her own. The next afternoon with the hot sun beaming through his hospital window Rio undergoes a transformation that nearly destroys him.
He is then left to discover what has happened to him and the nature of what he has become with no knowledge of who created him or why.