Infectious Dose
Infectious DoseInfectious dose is the shot of science you need to protect yourself from misinformation. Heather McSharry, PhD, an expert in viral pathogenesis, brings her blog to the airwaves to help bridge the dangerous gap between the science of infectious diseases and public misperception. On the podcast website, infectiousdose.com, all episodes have corresponding blog posts with the information contained in ... more
| Publishes | Weekly | Episodes | 45 | Founded | 5 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | Life SciencesScience | |||
Listen to this Podcast
Latest Episodes
This week in “Seasonal, Not Safe,” we confront the truth about influenza in 2025–2026. It’s not “just the flu.” From the tragic stories of children lost to fast-moving infections, to the science of how influenza spreads, mutates, and turns deadly — t... more
This New Year’s Eve episode isn’t about resolutions — it’s about a reset.
In Still Curious: A New Year’s Reset (Without Resolutions), Heather reflects on a difficult year for science, public health, and trust, and makes the case for curiosity as a q... more
This month’s Outbreak After Dark is a special holiday episode — and a heavier one.
In A Consumption Christmas Carol , we reimagine Dickens’ classic ghost story through the real epidemic that haunted Victorian London: tuberculosis. Long before antibi... more
Show Notes — ACIP Undone: Proof, Policy, and Panic Over a Hepatitis B Vaccine
This episode unpacks everything you need to know about hepatitis B and the life-saving vaccine that helps prevent chronic liver disease and liver cancer later in life. Fro... more
Host
Reviews
- Informative, interesting, objective, and enjoyable
Presents highly complex info in a way that anybody can understand. SO FABULOUS
Apple Podcasts5Dr. Lander's Fave Niece
United States5 years ago - Informative AND interesting
I am a scientist and I found this to be highly informative and beautifully explained. I highly recommend this even if you know some about the COVID-19 vaccines
Apple Podcasts5Grace-VUnited States5 years ago - Great 25 minute overview in Episode 1
I’m a layperson, not a scientist and definitely not a virus or vaccine expert.
I felt substantially more informed about the vaccines after listening to this information.
Apple Podcasts5Mike D from DetroitUnited States5 years ago
Listeners Say
Key themes from listener reviews, highlighting what works and what could be improved about the show.
Chart Rankings
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #226 |  United Kingdom/Science/Life Sciences |
Apple Podcasts | #54 |  Finland/Science/Life Sciences |
Audience Metrics
Listeners, social reach, demographics and more for this podcast.
| Listeners per Episode | Gender Skew | Location | |||
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| Interests | Professions | Age Range | |||
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Frequently Asked Questions About Infectious Dose
What is Infectious Dose about and what kind of topics does it cover?
This podcast focuses on demystifying complex scientific topics, particularly those surrounding infectious diseases and vaccinations. Heather McSharry, an expert in viral pathogenesis, uses her scientific background to counter misinformation prevalent in public discourse. Each episode tackles pressing concerns related to vaccines, including specific myths, historical context, and emerging technologies in vaccine development. Exceptional emphasis is placed on the importance of accurate information, making it a valuable resource for parents, healthcare professionals, and scientifically curious listeners who wish to understand the facts behind common health concerns. Additionally, episodes are often paired with blog posts that provide further r... more
Where can I find podcast stats for Infectious Dose?
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How many listeners does Infectious Dose get?
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What are the audience demographics for Infectious Dose?
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How many subscribers and views does Infectious Dose have?
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Which podcasts are similar to Infectious Dose?
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How many episodes of Infectious Dose are there?
Infectious Dose launched 5 years ago and published 45 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
How do I contact Infectious Dose?
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Where can I see ratings and reviews for Infectious Dose?
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