1 Matching Annotations
- Dec 2021
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www.washingtonpost.com www.washingtonpost.com
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FDA authorizes Pfizer-BioNTech, Moderna boosters for all adults. (2021). Washington Post. Retrieved November 22, 2021, from https://www.washingtonpost.com/health/2021/11/19/fda-clears-pfizer-biontech-moderna-booster-shots-all-adults/
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