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Moderna, Pfizer Start Decisive Covid Vaccine Trials, Eye Year-End Launches - NDTV 28-Jul-2020
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Moderna, Pfizer Start Decisive Covid Vaccine Trials, Eye Year-End Launches - NDTV
Moderna Inc and Pfizer Inc launched two 30,000-subject trials of COVID-19 vaccines that could clear the way for regulatory approval and widespread use by the end of this year, the companies said on Monday.
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