Pfizer vaccine performs as well in real world as in trials, study concludes - STAT

Pfizer vaccine performs as well in real world as in trials, study concludes  STATFrance considers single vaccine dose for COVID-19 survivors  Global NewsIsraeli Study Finds Pfizer Shot Equally Effective for Young and Old  The Wall Street JournalAged care residents given a higher dose of Pfizer COVID-19 vaccine. What's the danger? | ABC News  ABC News (Australia)Israel Study Says Pfizer Vaccine Is Very Effective in Real-World Use  The New York Tim