In boost for Covid battle, Pfizer vaccine found to be 94% effective in real world
In boost for Covid battle, Pfizer vaccine found to be 94% effective in real world 25 February 2021 - 08:42 By Maayan Lubell and Ari Rabinovitch New research in Israel showed two doses of the Pfizer shot cut symptomatic Covid-19 cases by 94% across all age groups, and severe illnesses by nearly as much. Image: REUTERS/Sandra Sanders The first big real-world study of the Pfizer/BioNTech vaccine to be independently reviewed shows the shot is highly effective at preventing Covid-19, in a potentially landmark moment for countries desperate to end lockdowns and reopen econ...
Source: timeslive.co.za
