Largest COVID-19 Vaccine Trial Underway

The video discusses Moderna's phase three COVID-19 vaccine trials, involving 30,000 participants. Neil Browning, a phase one participant, shares his experience, highlighting minimal risks and thorough research. The trials aim to ensure safety and efficacy across age groups, using a two-dose mRNA vaccine. Participants receive either a placebo or the vaccine, with monitoring for side effects. The vaccine instructs cells to mimic COVID-19, prompting an immune response. Results are expected by early 2021, differing from NIH's end-2020 timeline.

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