Coronavirus pandemic: Pfizer CEO Albert Bourla says fourth dose of COVID-19 vaccine will be needed - KABC-TV

3/13/2022 12:00:00 AM3 years 11 months ago

Pfizer CEO Albert Bourla said that a fourth dose of a COVID-19 vaccine will be necessary to fight off more potential variants.

The head of Pfizer says Americans will need a fourth dose of a COVID-19 vaccine.In an interview Sunday, Pfizer CEO Albert Bourla said that a second booster will be necessary to fight off more potenti… [+569 chars]

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