COVID-19 Vaccines Now In Phase 3 Clinical Trials — WHO
Dr. Tedros Ghebreyesus, the Director-General, World Health Organisation (WHO), says a number of vaccines are now in phase three clinical trials to prevent COVID-19 pandemic. Ghebreyesus made this known at a virtual news conference on Monday at the WHO Headquarters in Geneva. Read Also: Nigeria Records 304 New COVID-19 Cases, Total Now 44,433 The director-general … Read more