IC: Carjacking

Overnight, the police received a call of a carjacking of a transport carrying fresh blood and responded to the scene. Once they arrived, there was no sign of the supply truck, and the witness was transported to Dallas General for injuries.
Police are now searching for the delivery van, the driver, and the suspect that has been described as having a medium build, approximately 6' in height, appears between 25-35 years of age, short blonde hair, and assumed be a vampire.
Any information on this can be called in anonymously at 1-800-DFW-TIPS.