"Preventing Vampirism

For the first 72 hours after being infected with Porphyric Hemophilia, the condition is subject to the rules which govern any other disease (and can be cured in the same fashion). If you become infected and do not wish to become a vampire, you must drink a potion, eat an ingredient (e.g. Mandrake Root or Shepherd's Pie), or cast a spell which cures disease. Alternatively, you could go to the nearest temple and receive a blessing at the chapel altar. If you do not cure the disease within three days, however, you can no longer be cured. At that point, the only way to prevent becoming a vampire is to avoid sleeping for as long as possible."