The NewsWorthy The NewsWorthy

Special Edition: Sick Season Starts Now

Oct 10, 2026 · 24m

Summary

Dr. Caitlin Jettelina explains why flu is arriving early this year and advises getting vaccinated immediately, noting that all three strains in this year's shot were updated. She clarifies current guidance for COVID and RSV vaccines, emphasizing their importance for high-risk groups and young children. The episode also addresses the recent Russian plague scare, assessing it as a low risk to the public. Finally, Jettelina debunks common "immunity booster" myths, recommending sleep, hydration, and staying home when sick as the most effective ways to protect your family.

Topics discussed

Intro: Early flu season and guest Dr. Caitlin Jettelina Big picture: Tracking flu, COVID, and RSV trends Flu data: Early start and lessons from the Southern Hemisphere Flu vaccine: Updated strains, effectiveness, and new mRNA option COVID vaccine: Recommendations for kids, pregnant women, and adults Vaccine side effects: Personal experiences with mRNA vs. Novavax RSV protection: Vaccines and monoclonal antibodies for infants Antivirals: Weighing benefits of Tamiflu and Paxlovid Immunity boosters: Separating science from hype Russia plague scare: Assessing the risk and uncertainty Sponsor breaks: Quince and OneSkin Routine childhood vaccinations: Sticking to the AAP schedule Navigating vaccine skepticism and public health trust Healthcare system flaws vs. vaccine safety and evidence Three simple steps to prepare for sick season Closing remarks and resources
Listen ad-free on Castria