Pfizer-BioNTech Covid-19 Booster Shot Was 95.6% Effective in Large Trial, Companies Say
Published
The study was carried out while the highly contagious Delta variant was prevalent, the companies said, suggesting the booster helps...
Full ArticlePublished
The study was carried out while the highly contagious Delta variant was prevalent, the companies said, suggesting the booster helps...
Full ArticleTRANSCRIPT The Inside Story: Fighting the Pandemic Episode 11 – October 28, 2021 Show Opening Graphic: Voice of CAROLYN..