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Moderna Covid Vaccine Effectiveness After First Dose

Moderna Covid Vaccine Effectiveness After First Dose. Discard vial after 12 hours. Record the date and time of first use on the moderna covid‑19 vaccine vial label.

How Do the COVID19 mRNA Vaccines Work? Health News from news.umiamihealth.org

Learn more about dosing and administration download the vial puncture tracker Studies suggest that protective immunity remains high, with only slight decreases, over six months. The moderna vaccine requires two doses to be fully effective.

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