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COVID vaccine ingredients: What is in Moderna, Pfizer mRNA vaccines?

COVID-19 vaccines present a tangible way out of pandemic restrictions worldwide, with Pfizer and Moderna's development teams able to produce doses capable of preventing infection 95 percent of the time. What is in the Moderna and Pfizer vaccines?Source...

COVID-19 vaccines present a tangible way out of pandemic restrictions worldwide, with Pfizer and Moderna’s development teams able to produce doses capable of preventing infection 95 percent of the time. What is in the Moderna and Pfizer vaccines?

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