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Infectious DoseAuthor: Infectious Dose
Infectious 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 the episode along with links or PDFs for all sources used. To prevent unwelcome surprises, episodes with limited, mild profanity are marked as explicit. *Podcast intro and outro music are adapted from Heather Novas song, I Miss My Sky. Used with permission. Language: en Genres: Life Sciences, Science Contact email: Get it Feed URL: Get it iTunes ID: Get it |
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S2E10 Upstream of Misinformation: Mark Ungrin on Scientific Errors, Institutional Policy, and Public Trust
Episode 10
Tuesday, 10 March, 2026
When we talk about misinformation in public health, we usually imagine social media, conspiracy theories, or individuals misunderstanding science. But what if some of the most influential misinformation starts somewhere else? In this episode of Infectious Dose, Heather speaks with biomedical researcher Dr. Mark Ungrin about how scientific ideas move through institutional systems and why correcting errors can be surprisingly difficult once they become embedded in policy. They discuss: Why “human error” is often a misleading explanation for systemic failures How flawed studies can shape public health guidance Why institutional hierarchies can make correcting mistakes difficult The role of evidence-based medicine in shaping policy decisions Why transparency and accountability are essential for rebuilding public trust This conversation explores how misinformation can emerge from institutional processes themselves — and why understanding those systems is critical for responding more effectively to future pandemics and biological threats. 👉Dr. Ungrin's Talk: Science, Pseudoscience and Public Policy https://whn.global/science-pseudoscience-and-public-policy/ Transcript and sources at infectiousdose.com
