Explaining a Movie on Instagram: "Innocent Blood (1992) is John Landis taking two genres that should not fit together, vampire horror and mob-crime, and playing them straight inside the same movie. Anne Parillaud plays Marie, a vampire in Pittsburgh with a rule, she only feeds on criminals, until one mistake turns mob boss Sal “the Shark” Macelli (Robert Loggia) into a vampire and the entire city becomes a potential feeding ground. The film is also a practical-effects showcase. Landis leaned on

Theory is that blood type A stomach lining have different antigens that make it easier for H pylori to attach and cause infection #blood #medical