COVID-19: AstraZeneca vaccine benefits still ‘largely positive’
The benefits of the AstraZeneca COVID-19 vaccine are still “largely positive” and outweigh risk of rare but serious blood clots, according to an official with the World Health Organization (WHO), speaking on Tuesday during the agency’s regular press briefing from Geneva.
Dr Rogério Pinto de Sá Gaspar, Director for Regulation and Prequalification, was responding to a journalist’s question regarding links between the vaccine and cerebral venous sinus thrombosis, a rare blood clotting syndrome.
