Voldemort the vampire?

[jastrangfeld]

No: HPFGUIDX 46146

And another thing concerning Voldemort as a vampire.

Correct me if I'm wrong, but doesn't Hagrid say something in the 
beginning of PS/SS about there not being much *human* left in 
Voldemort?  And someone just posted that the Vampires are part human 
according to JKR . . . .

So what do you think?  (I couldn't really find anything specifically 
about this in the archives.)

Julie