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Pfizer Begins Study of Oral Drug for Prevention of COVID-19 ... - Latest Tweet by Reuters

The latest Tweet by Reuters states, 'Pfizer begins study of oral drug for prevention of COVID-19 ...'

Pfizer Begins Study of Oral Drug for Prevention of COVID-19 ... - Latest Tweet by Reuters

(The above story first appeared on LatestLY on Sep 27, 2021 11:46 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).