The pharmaceutical company Astrazeneca has published a 111-page test plan, after several questions were raised about its Covid-19 vaccine trials as two participants in the UK reported the disease. Reports say that experts are quite concerned about Covishield, developed by the University of Oxford and Astrazeneca, as not much is …
Read More »‘A 50 Percent Effective Vaccine’: Astrazeneca Releases 111-Page Covid-19 Vaccine Trial Plan | Everything you need to know – world news
