Viewpoints
Opinion

What Made COVID-19 Vaccines ‘Safe and Effective?’

With any new technology, there may be new risks, some of which might be ‘unknown unknowns.’
What Made COVID-19 Vaccines ‘Safe and Effective?’
Syringes with Moderna's COVID-19 vaccine sit on a tray in a vaccination center in London on Dec. 4, 2021. Daniel Leal/AFP via Getty Images
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Commentary

I am an Australian medical journalist with over a decade’s experience, who is also a UK citizen.

Clare Pain
Clare Pain
Author
Clare Pain is an Australian medical journalist from the UK with a background in medicine, science, and statistics.
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