EXPLAINER: What we know about AstraZeneca blood clot reports
Covid-19: Doctor charged with murder as police investigate multiple patient deaths in Canadian hospital
31 March 2021Study reveals genetic and cellular mechanisms of Crohn’s disease
31 March 2021EXPLAINER: What we know about AstraZeneca blood clot reports
German officials have decided to limit the use of AstraZeneca’s coronavirus vaccine in people under 60 after more unusual blood clots were reported in a small number of people who received the shots.
