"Or the salt I will get." - a humourous line to close things off I feel. I like how the vampire is portrayed as this Frankenstein of animals, this unnatural being that does not belong to nature. If you need more salt to banish this otherwordly creature, I have more salt at home.

Great poem. I like how you mixed in elements of vampire lore from multiple regions in the imagery you used as well as the use of simile and metaphor

Pretty good for outside your comfort zone when you are tired!
There are things I would change, but poetry is not my strong suit either, so I will not call them 'wrong'.
I'm overly fond of rhyming in poetry so, personally I would like a stronger rhyme scheme.
Thanks for the effort.