Sourced of - UK Column News - https://www.youtube.com/watch?v=vbAqTT2de0k---UK Column Special: - https://www.ukcolumn.org/ukcolumn-new...---https://www.astrazeneca.com/content/astraz/media-centre/press-releases/2021/covid-19-vaccine-astrazeneca-confirms-protection-against-severe-disease-hospitalisation-and-death-in-the-primary-analysis-of-phase-iii-trials.html