Thirst, The (2006)

a.k.a. 

Disabilities:  Cancer

Comments:   A man who is a recovering drug addict sees his girlfriend ill and thinks she has gone back on drugs. In fact she is dying from cancer. But she has a solution to that. To become a vampire. This is lousy film and difficult to watch with all the colour filters and lighting used.

http://www.imdb.com/title/tt0490527/
http://dvd.monstersandcritics.com/reviews/article_1308874.php