Bizarre Cases (53 Real Folk Horror Stories).

Summary

The Shanghai Pudong Vampire Incident of 1995 involves three biochemical researchers who developed an experimental "Eternal Life Elixir" using human plasma and a mysterious virus. After their research was rejected, they became test subjects themselves, developing vampire-like symptoms such as elongated fingernails, light sensitivity, and blood-drinking compulsion. Admitted to a psychiatric hospital, they eventually escaped, attacking medical staff and citizens, killing two police officers before being shot and cremated. The incident remains controversial, with the story originating from a nurse's account of her sister's knowledge of the event.

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