The Pfizer/BioNTech Covid-19 Vaccine Is Less Effective Against The South African And UK Variants Than Against The Original Virus, According To A New “Real-World” Study From Israel

By William A. Haseltine Forbes Published Apr 11, 2021 The novel mRNA vaccines of Moderna and Pfizer/BioNTech are among the most effective of all the developed vaccines at preventing infection and disease. For that, we are all grateful. But even the best vaccines fail to protect some people some of the time. The clinical trial data… Continue reading The Pfizer/BioNTech Covid-19 Vaccine Is Less Effective Against The South African And UK Variants Than Against The Original Virus, According To A New “Real-World” Study From Israel