Category: COVID19

  • Pfizer coronavirus vaccine passes safety checks and is 95% effective

    Pfizer coronavirus vaccine passes safety checks and is 95% effective

    Pfizer coronavirus vaccine passes safety checks and is 95% effective The vaccine has been tested on 43,500 people in six countries and no safety concerns have been raised. The Covid-19 vaccine from Pfizer has passed safety checks and is 95% effective against the virus the firm announced today. The pharmaceutical giant and its partner BioNTech first published […]