AstraZeneca COVID-19 vaccine effectiveness revealed in US trial The Hill 1:39 3 years ago 10 072 Скачать Далее
US health officials and AstraZeneca hold briefing on Covid vaccine trial – watch live Guardian News 44:45 Streamed 3 years ago 34 527 Скачать Далее
AstraZeneca Reveals Findings of U.S. Coronavirus Vaccine Trial | NBC10 Philadelphia NBC10 Philadelphia 1:13 3 years ago 116 Скачать Далее
AstraZeneca updates US COVID-19 trial results but confirms efficacy l GMA Good Morning America 2:51 3 years ago 5 468 Скачать Далее
AstraZeneca vaccine found to be 79% effective in U.S. trial CNBC Television 2:27 3 years ago 52 237 Скачать Далее
Oxford/AstraZeneca Covid-19 vaccine can be up to 90% effective CNBC Television 3:17 3 years ago 45 151 Скачать Далее
US officials raise questions about effectiveness of AstraZeneca trial vaccine Sky News Australia 0:34 3 years ago 4 638 Скачать Далее
AstraZeneca executive explains positive Covid-19 vaccine results CNBC Television 4:48 3 years ago 33 250 Скачать Далее
AstraZeneca Vaccine Trials In U.S. Show Highly Effective Results Against COVID-19 CBS New York 2:19 3 years ago 341 Скачать Далее
US trial shows AstraZeneca vaccine 79% effective at preventing symptomatic COVID-19 CNA 5:17 3 years ago 860 Скачать Далее
Health Experts Question Efficacy Results Of U.S. AstraZeneca Trial | NBC News NOW NBC News 1:58 3 years ago 6 423 Скачать Далее
AstraZeneca vaccine 79 percent effective at preventing COVID symptoms, U.S. trial shows PBS NewsHour 6:27 3 years ago 4 506 Скачать Далее
World's largest study in COVID vaccine side-effects | ABC News ABC News (Australia) 6:14 6 months ago 485 585 Скачать Далее
US trial of Oxford-AstraZeneca vaccine confirms safety and effectiveness - BBC News BBC News 5:16 3 years ago 101 418 Скачать Далее
US officials question AstraZeneca COVID-19 vaccine trial results Al Jazeera English 3:05 3 years ago 3 214 Скачать Далее
