Quote:
Originally Posted by Bill14564
Nothing new, this has always been the case.
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LOL Let's rewrite history.
WEDNESDAY, NOVEMBER 18, 2020
Today, Pfizer and BioNTech announced that their new experimental Covid-19 vaccine is
95% effective in preventing infections and causes no serious safety concerns, according to a final analysis of their clinical trial.
Pfizer and Moderna Covid vaccines 95% effective in clinical trials | NOVA | PBS