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Pfizer has submitted initial data to the FDA as it seeks approval for vaccine booster shots for all adults, saying its trial showed third doses were more effective against Covid-19 and its more contagious Delta variant. Read Full Article at RT.comPfizer sends early data on vaccine boosters to FDA, seeking approval to give healthy adults 3rd doses
Pfizer has submitted initial data to the FDA as it seeks approval for vaccine booster shots for all adults, saying its trial showed third doses were more effective against Covid-19 and its more contagious Delta variant. Read Full Article at RT.com Read more











