What's The Technology Behind The J&J, Pfizer And Moderna Vaccines?

The video explains the science behind COVID-19 vaccines, focusing on how understanding this science can boost confidence in choosing the right vaccine. It covers the role of antigens in activating the immune system, the mechanisms of different vaccines, including Johnson & Johnson's adenovirus approach and mRNA technology used by Pfizer and Moderna. The video also discusses storage requirements and potential side effects of these vaccines.

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