Vampire

Blood Bank and Raising a bat are the only vampire stories I liked that come to mind.

https://www.mangago.zone/read-manga/k_s_secret/

https://www.mangago.zone/read-manga/blood_link/

https://www.mangago.zone/read-manga/dine_with_a_vampire/

https://www.mangago.zone/read-manga/dreaming_vampire/

https://www.mangago.zone/read-manga/dalkomhan_namja/

https://www.mangago.zone/read-manga/zero_hunting_to_trap_a_wolf/

Vampires and / or werewolves:
https://www.mangago.zone/home/mangalist/2417275/

Bitten by moonlight

https://www.mangago.zone/read-manga/the_pain_in_my_neck/

Blood Bank is really good! Thanks a lot for that suggestion!

https://www.mangago.zone/read-manga/kishukusha_no_kuroneko_wa_yoru_wo_shiranai/

Glad I could help ;)