Were the COVID-19 vaccines developed too fast? What about long term effects? Doctors weigh-in

Retrieved on: 2021-09-22 12:00:00

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Were the COVID-19 vaccines developed too fast? What about long term effects? Doctors weigh-in. View article details on hiswai:

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What is mRNA and how does it work? This is a type of genetic material included in the Pfizer and Moderna vaccines. There is some concern it will ...

Article found on: www.mlive.com