Volunteer in AstraZeneca COVID-19 vaccine trial dies in Brazil: officials New York Post Would you get infected with COVID-19 on purpose for a vaccine trial? 12 NewsOxford’s Brazil vaccine trial to continue, says university after volunteer dies Hindustan TimesAstraZeneca shares turn negative after Brazilian health authority says volunteer in Covid vaccine study dies CNBCOxford's Brazil vaccine trial to continue after volunteer dies: university Yahoo NewsView Full Coverage on Google News