Video: COVID-19 vaccine's efficacy rate above 90%, claims Pfizer in first interim analysis from Phase 3 study
"Based on current projections we expect to produce globally up to 50 million COVID-19 vaccine doses in 2020 and up to 1.3 billion doses in 2021," said Pfizer.
"Based on current projections we expect to produce globally up to 50 million COVID-19 vaccine doses in 2020 and up to 1.3 billion doses in 2021," said Pfizer.
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