Dow closes 835 points higher after hitting intraday record on Pfizer vaccine enthusiasmBusiness Insider • 11/09/20
The Pfizer vaccine will not save Christmas, or even Easter and Passover, experts sayBusiness Insider • 11/09/20
U.S. health officials 'very optimistic' Pfizer coronavirus vaccine and others 'could effectively end the pandemic'CNBC • 11/09/20
Dow Jones Rockets 1,300 Points on Pfizer Vaccine News; Boeing Stock Soars; McDonald's Stock Drops Despite Earnings BeatThe Motley Fool • 11/09/20
Pfizer Inc. (PFE) shares hit new 52-week high after positive results of Covid-19 vaccineThe Dog of Wall Street • 11/09/20
Walter Isaacson, a participant in Pfizer's Covid vaccine trial, describes what it's likeCNBC • 11/09/20
Coronavirus vaccine frontrunner Pfizer delivers key trial data – here's where the other vaccines standCNBC • 11/09/20