How does Johnson & Johnson's COVID-19 vaccine compare to Pfizer, Moderna?

How does Johnson & Johnson's COVID-19 vaccine compare to Pfizer, Moderna?
By Kayla Rivas

A coronavirus vaccine developed by Johnson & Johnson could potentially clear U.S. regulatory hurdles over the next day, and authorization would mark the third jab in the country’s arsenal against the novel virus.





February 26, 2021 at 11:49PM
via FOX News read more...

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