You can't. Neither vampires nor spells are real.
If you mean the spell to make all vampires fictional and not real forever... Yes, that one worked.
NO, Vampires aren't real.
Motalis vortalis in com portas
Blood. Vampire are real
You cannot make a spell or potion to make yourself vampire - you can only become a vampire by being bitten by one.
No, because you won't get fangs. Spells and vampires are not real. If you put in fake vampire teeth, people will probably notice, but you can easily take those out.
No. Spells are not real and wands are not real. It is all make believe.
No. Vampire penguins are not real.
With a mirror, but they're not real, they are make believe.
I have never tried an instant vampire spell.
The vampire is a figment of a writers imagination. So there never was a real vampire.
Sorry but no.