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Pfizer Starts Late-stage Trial of MRNA-based Flu Vaccine - Latest Tweet by Reuters

The latest Tweet by Reuters states, 'Pfizer starts late-stage trial of mRNA-based flu vaccine ...'

Pfizer Starts Late-stage Trial of MRNA-based Flu Vaccine - Latest Tweet by Reuters

(The above story first appeared on LatestLY on Sep 14, 2022 06:57 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).