After completed trial, Pfizer says Covid-19 vaccine is 95% effective, has no side effects
The company will seek FDA approval ‘within days’. Pfizer has completed the trial for its Covid-19 vaccine, the company has confirmed, which has shown the vaccine to have an efficacy rate of 95%, with no side effects. The successful end of the trial comes a week after Pfizer and BioNTech announced that their vaccine had […]
6 years ago