This Week in Virology

TWiV 1203: What's old is flu again

Mar 23, 2025

The hosts dive into why a public figure's idea to let H5N1 spread among birds is dangerous. They discuss an innovative combined mRNA vaccine for flu and COVID-19, exploring how past flu exposure affects long-term vaccine responses. Misconceptions about vaccines and the importance of immune memory take center stage, revealing how our first exposure shapes future defenses. The episode also humorously touches on cooking eggs and the influence of placebo effects in clinical trials.

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Perceptions and Realities of Measles and Vaccination

Exploring Science, Space Technology, and Controversial Ideas

Avian Virus Dilemmas

Community Responsibilities and the Future of mRNA Vaccines

Unpacking Vaccine Misconceptions

22:04 • 21min

Immune Memory and Vaccine Dynamics

43:23 • 22min

The Intricacies of Immune Responses to Vaccines

01:05:29 • 22min

Polio Vaccination Insights and Podcast Reflections

01:27:14 • 6min

Advances in Cervical Cancer Screening

01:33:33 • 7min

The Science of Cooking Eggs and Placebo Effects

01:40:32 • 14min

Exploring Tuberculosis Literature and Podcast Milestones

01:54:44 • 2min