Episodes

  • Episode 202: The Bells Still Ring
    Feb 12 2026

    In "The Bells Still Ring," Dr. Osterholm and Chris Dall discuss a recent poll on Americans’ trust in vaccine information from the CDC, the measles outbreaks in immigration detention centers, and explain the controversy over a US-funded hepatitis B vaccine trial in Africa. Dr. Osterholm will also bring you some good news on US funding for global health and answer an ID Query about Nipah virus.

    Interactive vaccine map for US schools (Washington Post)

    Large share of older US adults haven’t had a recent flu or COVID vaccine, poll finds (CIDRAP News)

    Two cases of tuberculosis detected at El Paso ICE facility (The Texas Tribune)

    Detained Immigrants Detail Physical Abuse and Inhumane Conditions at Largest Immigration Detention Center in the U.S. (ACLU)

    ‘No Humanity’: Detainees describe conditions inside Whipple Federal Building (The Star Tribune)

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

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    Music:

    "Beauty Flow" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License

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  • Episode 201: The Twilight Zone of Immunization
    Jan 29 2026

    In "The Twilight Zone of Immunization," Dr. Osterholm and Chris Dall discuss recent comments from CDC officials about measles, the US withdrawal from the WHO, and the latest mpox news. Dr. Osterholm also shares an update on this winter respiratory virus season and discusses the challenges that families are facing in accessing healthcare amid immigration enforcement surges in Minnesota.

    Minnesota residents delay medical care for fear of encountering ICE (CIDRAP)

    Press Release: CIDRAP launches new partnerships to support independent, evidence-based vaccine information (CIDRAP)

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

    MORE EPISODES

    SUPPORT THIS PODCAST

    Music:

    "Beauty Flow" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License

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    Less than 1 minute
  • Episode 200: A Moment Among Moments
    Jan 15 2026

    In the 200th episode of the Osterholm Update, Dr. Osterholm and Chris Dall discuss recent changes to the childhood immunization schedule, the latest data on this year's influenza season, and an update on CIDRAP's Vaccine Integrity Project. Osterholm Update producers Dr. Sydney Redepenning and Elise Holmes also join to discuss this milestone episode and reflect on how the podcast has evolved over the years.

    CMS to stop requiring states to report childhood vaccination levels (Liz Szabo, CIDRAP News)

    U.S. vaccination rates are plunging. Look up where your school stands (Weber et al., The Washington Post)

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

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  • Episode 199: Flu Takes Charge
    Jan 2 2026

    In "Flu Takes Charge" Dr. Osterholm and Chris Dall give us an update on the emerging flu season, Dr. Osterholm covers a new poll that shows fewer Americans are willing to recommend the MMR vaccine, and we'll hear about the Vaccine Integrity Project's latest video.

    Protecting Vaccine Integrity in 2025: Evidence, Access, and Public Trust

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

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  • Episode 198: Gaps in the Safety Net
    Dec 18 2025

    In "Gaps in the Safety Net" Dr. Osterholm and Chris Dall discuss why we shouldn’t compare other countries’ vaccine schedules to the US schedule. Dr. Osterholm continues to cover the recent infant botulism outbreak, and he answers an ID Query about New World Screwworm.

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

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  • Special Episode: ACIP's Hepatitis B Vaccine Decisions
    Dec 8 2025

    In this special episode of the podcast, Dr. Osterholm and Chris Dall discuss the ACIP's recent decision to end universal hepatitis B birth dose recommendations and the impact it will have on public health.

    Noted articles:


    …And What Have We Done?

    This Is What It Looks Like When RFK Jr. Wins

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

    MORE EPISODES

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  • Episode 197: Fork in the Road
    Dec 4 2025

    In "Fork in the Road" Dr. Osterholm and Chris Dall discuss the changes to the CDC's vaccines and autism page and this week's meeting of the CDC's Advisory Committee on Immunization Practices. Dr. Osterholm also covers the recent infant botulism outbreak and Chris answers an ID Query about possible C. difficile vaccines.


    After unprecedented autism-vaccine messaging change, scientists, advocates say CDC no longer trustworthy

    New review finds no evidence to support delaying universal hepatitis B birth-dose vaccination

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

    MORE EPISODES

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  • Episode 196: Flu Shifts: Why Vaccines Still Matter
    Nov 20 2025

    In "Flu Shifts: Why Vaccines Still Matter," Dr. Osterholm and Chris Dall review the latest trends and flu and how this year's vaccine compares to the circulating strains. Dr. Osterholm also discusses H5N1 impact on mammals in Antarctica and answers an ID Query about infant botulism.

    Resources for vaccine and public health advocacy:

    Voices for Vaccines

    Families Fighting Flu

    Vaccinate Your Family

    Shot@Life

    Medical Reserve Corps

    Learn more about the Vaccine Integrity Project

    MORE EPISODES

    SUPPORT THIS PODCAST

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