Biden Announces Donation Of 500 Million COVID-19 Vaccine Doses Abroad
(CBS) -- President Biden on Thursday formally announced that the U.S. is purchasing 500 million doses of Pfizer's COVID-19 vaccine for the global supply.
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(CBS) -- President Biden on Thursday formally announced that the U.S. is purchasing 500 million doses of Pfizer's COVID-19 vaccine for the global supply.
