Episodes

  • Tough Nut to Crack
    Jun 3 2025

    In this episode, we trace the path of a 2011 E. coli O157 outbreak linked to nuts that affected people across the U.S. Follow along as experts recount the challenges of linking cases across state lines, the innovative techniques used to uncover the source, and the critical lessons learned for future outbreaks. This was one tough nut to crack.

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    26 mins
  • Listeria Mysteria
    May 22 2025

    In this episode, we explore the 2011 Listeria outbreak that began in Colorado and spread across multiple states. Join us as we uncover how public health professionals identified key epidemiologic patterns, traced the source of the outbreak, and discuss approaches to preventing future outbreaks. This outbreak was one in a melon.

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    28 mins
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