Episodes

  • Welcome to Vaccinations with Julia Cartwright, your AI health companion!

    Welcome to Vaccinations with Julia Cartwright, your AI health companion!
    Sep 17 2025
    1 min
  • Pediatric Immunization Schedule Design and Safety Data

    Pediatric Immunization Schedule Design and Safety Data
    Sep 17 2025
    Episode 3, "Childhood Vaccines: The Schedule Debate," examines pediatric immunization programs and addresses common parental concerns. The episode explains why vaccines are scheduled at specific ages, from the two-month first doses when maternal antibodies wane to adolescent boosters for diseases like HPV and meningococcal. It tackles the "too many, too soon" theory with scientific evidence showing children's immune systems can handle multiple vaccines safely. The episode thoroughly debunks the autism-vaccine myth, detailing Andrew Wakefield's fraudulent study and subsequent research involving hundreds of thousands of children finding no connection. It explores alternative vaccination schedules and their risks, vaccine ingredients like thimerosal and aluminum, and exemption policies across different states. Real-world outbreak examples demonstrate the consequences of declining vaccination rates, while emphasizing how community immunity protects vulnerable populations who cannot be vaccinated.
    https://amzn.to/4iKfAMs

    This content was created in partnership and with the help of Artificial Intelligence AI
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    26 mins
  • Mechanisms of Immunity How Vaccines Function

    Mechanisms of Immunity How Vaccines Function
    Sep 17 2025
    Episode 2, "The Immune System's School: How Vaccines Actually Work," provides an in-depth exploration of immunological science and vaccine mechanisms. The episode explains how the immune system functions like a sophisticated security operation, with innate immunity serving as first responders and adaptive immunity acting as specialized detectives with long-term memory. It covers different vaccine types including live attenuated, inactivated, subunit, mRNA, viral vector, and toxoid vaccines, explaining how each trains the immune system differently. The episode details the rigorous clinical trial process from preclinical research through Phase III studies, explores safety monitoring systems like VAERS and VSD, and examines concepts like herd immunity thresholds. It also discusses future vaccine technologies including universal vaccines, needle-free delivery systems, and personalized vaccination approaches, providing listeners with comprehensive understanding of vaccination science.
    https://amzn.to/3Xx4ySc

    This content was created in partnership and with the help of Artificial Intelligence AI
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    26 mins
  • From Variolation to mRNA The History and Current State of Vaccination

    From Variolation to mRNA The History and Current State of Vaccination
    Sep 17 2025
    pisode 1, "From Variolation to mRNA: The History and Current State of Vaccination," traces the remarkable evolution of vaccines from ancient Chinese variolation practices in the 10th century to today's cutting-edge mRNA technology. The episode explores Edward Jenner's groundbreaking cowpox experiments in 1796, follows 19th-century advances by Louis Pasteur, and examines the mass vaccination campaigns that eliminated diseases like polio. It covers current global vaccination programs including WHO initiatives and GAVI Alliance efforts, while addressing contemporary controversies around vaccine hesitancy, safety monitoring systems like VAERS, and misinformation spread through social media. The episode also details the rigorous FDA approval process and international regulatory standards, providing essential context for understanding both vaccination's historic triumphs and today's complex debates.
    https://amzn.to/3Xx4ySc

    This content was created in partnership and with the help of Artificial Intelligence AI
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    31 mins