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Mary Kellerman

Case from Schaumburg, IL dated Sep 29, 1982

Victim Details

Mary Kellerman

Female

White / Caucasian

Schaumburg

IL

1982-09-29

12

Mary

Kellerman

07/15/2026

Case Description

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On September 29, 1982, 12-year-old Mary Kellerman, a Caucasian female from Schaumburg, Illinois, woke up feeling unwell. She complained of a sore throat and a runny nose, prompting her parents to give her an Extra-Strength Tylenol capsule to ease her discomfort. Tragically, just hours later, Mary was found unconscious on the bathroom floor. She was rushed to the hospital, but doctors were unable to save her, and she was pronounced dead. Initially, medical professionals suspected that Mary had su ...
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Links to Additional Sources (9)

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  • Chicago Tylenol murders - Wikipedia
  • How the Tylenol murders of 1982 changed the way we consume ...
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    Forum Posts (1)

    Thinking about how the Tylenol murders impacted the victims' families really brings to light the rip... ...Read More
    08/07/2023
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