Pfizer Tests COVID-19 Vaccine On Children Ages 5 To 11

The video discusses the participation of children in Pfizer's global COVID-19 vaccine trial, highlighting the trial's phases, procedures, and the importance of vaccinating children. It explains the trial's structure, including age groups and dosage differences, and emphasizes the community benefits of vaccination. The video also mentions future plans for vaccine authorization and trials by other companies like Moderna and Johnson & Johnson.

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