Pfizer To Seek FDA OK For COVID-19 Vaccine 'Within Days'
The vaccine was found to be 95% effective in an updated study analysis. Safety data required by the Food and Drug Administration showed no serious concerns, the company said.
by Joe Palca
Nov 18, 2020
1 minute
Pfizer is ready to ask the Food and Drug Administration to authorize emergency use of the company's COVID-19 vaccine, after an updated analysis of the clinical trial data found the vaccine to be 95% effective.
The of the vaccine study had indicated the vaccine was more than 90% effective.
You’re reading a preview, subscribe to read more.
Start your free 30 days