- Pfizer stock jumps after it reports positive data in early stage coronavirus vaccine trialCNBC
- Jim Cramer on Covid-19 vaccine: Pfizer is credible but I want more informationCNBC Television
- Wall Street gains on vaccine hopes, improving economic dataMSN Money
- Covid-19 vaccine from Pfizer and BioNTech shows positive resultsSTAT
- Coronavirus live updates: Pfizer’s early stage vaccine sees positive results as new U.S. cases continue to climbCNBC
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