COVID 19 vaccination efficacy and safety

Revision main points

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Be consistent with naming

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COVID-19 mRNA vaccine BNT162b2 (Pfizer)

mRNA-1273 vaccine (Moderna)

ChAdOx1 nCoV-19 vaccine / AZD1222 (AstraZeneca)

Please define: “Efficacy” and “safety” with regards to COVID-19 vaccine.

Write about:
How it was determined and why was it reliable?
Any guidelines
Please back those up with literatures.

Write about China’s Sinovac

China’s Sinovac has been around for the longest period of time, so there should be peer reviewed journals about it, and therefore, I would like you to write about it too.
You wrote about 3 vaccines – 2 are mRNA (Pfizer and Moderna), 1 is vector (Astrazeneca)
With China’s Sinovac added to the list, there should 4 vaccines in total in this paper.
Write about the mechanism of action behind each vaccine
E.g. mRNA induces cells to produce spike proteins which trigger antibody production
E.g. Sinovac uses dead viral particle to induce antibody production.

Please back those up with literatures

Clarify some parts of the results section.

Rewrite the future perspective section.

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