Morbius
REAL NAME: Michael Morbius

For a man of medicine, sworn to save lives nothing could be more horrible than to be condemned to hunt down hapless people and take their lives! So when a strange affliction turned Dr. Michel Morbius into a living vampire, he swore that he would feed only on the blood of the guilty! And although Morbius's condition is scientific in nature, not mystical, he possesses the super strength, power of flight and savagery of a true vampire, which he uses to hunt fown the urban criminals who are his prey!

In the beginning...
Morbius became a living vampire while trying to cure himself of a fatal blood disease!