The World Health Organization (WHO) exhorted the world to keep administering AstraZeneca's Covid-19 shots on Friday, adding its endorsement to that of European and British regulators after concerns over blood clotting.
"We urge countries to continue using this important Covid-19 vaccine," WHO Director General Tedros Adhanom Ghebreyesus told a news conference in Geneva.
He was speaking after the global health body's vaccine safety panel said available data about the AstraZeneca shot did not point to any overall increase in clotting conditions.
European and British regulators also said this week that the benefits of AstraZeneca's shot outweighed the risks, prompting various